package io.ostenant.rpc.thrift.examples.thrift;

/**
 * Autogenerated by Thrift Compiler (0.10.0)
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 *  @generated
 */
@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
@javax.annotation.Generated(value = "Autogenerated by Thrift Compiler (0.10.0)", date = "2017-10-31")
public class CalculatorService {

  public interface Iface {

    public int add(int arg1, int arg2) throws org.apache.thrift.TException;

    public int subtract(int arg1, int arg2) throws org.apache.thrift.TException;

    public int multiply(int arg1, int arg2) throws org.apache.thrift.TException;

    public int division(int arg1, int arg2) throws org.apache.thrift.TException;

  }

  public interface AsyncIface {

    public void add(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException;

    public void subtract(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException;

    public void multiply(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException;

    public void division(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException;

  }

  public static class Client extends org.apache.thrift.TServiceClient implements Iface {
    public static class Factory implements org.apache.thrift.TServiceClientFactory<Client> {
      public Factory() {}
      public Client getClient(org.apache.thrift.protocol.TProtocol prot) {
        return new Client(prot);
      }
      public Client getClient(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
        return new Client(iprot, oprot);
      }
    }

    public Client(org.apache.thrift.protocol.TProtocol prot)
    {
      super(prot, prot);
    }

    public Client(org.apache.thrift.protocol.TProtocol iprot, org.apache.thrift.protocol.TProtocol oprot) {
      super(iprot, oprot);
    }

    public int add(int arg1, int arg2) throws org.apache.thrift.TException
    {
      send_add(arg1, arg2);
      return recv_add();
    }

    public void send_add(int arg1, int arg2) throws org.apache.thrift.TException
    {
      add_args args = new add_args();
      args.setArg1(arg1);
      args.setArg2(arg2);
      sendBase("add", args);
    }

    public int recv_add() throws org.apache.thrift.TException
    {
      add_result result = new add_result();
      receiveBase(result, "add");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "add failed: unknown result");
    }

    public int subtract(int arg1, int arg2) throws org.apache.thrift.TException
    {
      send_subtract(arg1, arg2);
      return recv_subtract();
    }

    public void send_subtract(int arg1, int arg2) throws org.apache.thrift.TException
    {
      subtract_args args = new subtract_args();
      args.setArg1(arg1);
      args.setArg2(arg2);
      sendBase("subtract", args);
    }

    public int recv_subtract() throws org.apache.thrift.TException
    {
      subtract_result result = new subtract_result();
      receiveBase(result, "subtract");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "subtract failed: unknown result");
    }

    public int multiply(int arg1, int arg2) throws org.apache.thrift.TException
    {
      send_multiply(arg1, arg2);
      return recv_multiply();
    }

    public void send_multiply(int arg1, int arg2) throws org.apache.thrift.TException
    {
      multiply_args args = new multiply_args();
      args.setArg1(arg1);
      args.setArg2(arg2);
      sendBase("multiply", args);
    }

    public int recv_multiply() throws org.apache.thrift.TException
    {
      multiply_result result = new multiply_result();
      receiveBase(result, "multiply");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "multiply failed: unknown result");
    }

    public int division(int arg1, int arg2) throws org.apache.thrift.TException
    {
      send_division(arg1, arg2);
      return recv_division();
    }

    public void send_division(int arg1, int arg2) throws org.apache.thrift.TException
    {
      division_args args = new division_args();
      args.setArg1(arg1);
      args.setArg2(arg2);
      sendBase("division", args);
    }

    public int recv_division() throws org.apache.thrift.TException
    {
      division_result result = new division_result();
      receiveBase(result, "division");
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "division failed: unknown result");
    }

  }
  public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
    public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
      private org.apache.thrift.async.TAsyncClientManager clientManager;
      private org.apache.thrift.protocol.TProtocolFactory protocolFactory;
      public Factory(org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.protocol.TProtocolFactory protocolFactory) {
        this.clientManager = clientManager;
        this.protocolFactory = protocolFactory;
      }
      public AsyncClient getAsyncClient(org.apache.thrift.transport.TNonblockingTransport transport) {
        return new AsyncClient(protocolFactory, clientManager, transport);
      }
    }

    public AsyncClient(org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.async.TAsyncClientManager clientManager, org.apache.thrift.transport.TNonblockingTransport transport) {
      super(protocolFactory, clientManager, transport);
    }

    public void add(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      add_call method_call = new add_call(arg1, arg2, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class add_call extends org.apache.thrift.async.TAsyncMethodCall<Integer> {
      private int arg1;
      private int arg2;
      public add_call(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.arg1 = arg1;
        this.arg2 = arg2;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("add", org.apache.thrift.protocol.TMessageType.CALL, 0));
        add_args args = new add_args();
        args.setArg1(arg1);
        args.setArg2(arg2);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Integer getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_add();
      }
    }

    public void subtract(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      subtract_call method_call = new subtract_call(arg1, arg2, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class subtract_call extends org.apache.thrift.async.TAsyncMethodCall<Integer> {
      private int arg1;
      private int arg2;
      public subtract_call(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.arg1 = arg1;
        this.arg2 = arg2;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("subtract", org.apache.thrift.protocol.TMessageType.CALL, 0));
        subtract_args args = new subtract_args();
        args.setArg1(arg1);
        args.setArg2(arg2);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Integer getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_subtract();
      }
    }

    public void multiply(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      multiply_call method_call = new multiply_call(arg1, arg2, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class multiply_call extends org.apache.thrift.async.TAsyncMethodCall<Integer> {
      private int arg1;
      private int arg2;
      public multiply_call(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.arg1 = arg1;
        this.arg2 = arg2;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("multiply", org.apache.thrift.protocol.TMessageType.CALL, 0));
        multiply_args args = new multiply_args();
        args.setArg1(arg1);
        args.setArg2(arg2);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Integer getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_multiply();
      }
    }

    public void division(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
      checkReady();
      division_call method_call = new division_call(arg1, arg2, resultHandler, this, ___protocolFactory, ___transport);
      this.___currentMethod = method_call;
      ___manager.call(method_call);
    }

    public static class division_call extends org.apache.thrift.async.TAsyncMethodCall<Integer> {
      private int arg1;
      private int arg2;
      public division_call(int arg1, int arg2, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler, org.apache.thrift.async.TAsyncClient client, org.apache.thrift.protocol.TProtocolFactory protocolFactory, org.apache.thrift.transport.TNonblockingTransport transport) throws org.apache.thrift.TException {
        super(client, protocolFactory, transport, resultHandler, false);
        this.arg1 = arg1;
        this.arg2 = arg2;
      }

      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("division", org.apache.thrift.protocol.TMessageType.CALL, 0));
        division_args args = new division_args();
        args.setArg1(arg1);
        args.setArg2(arg2);
        args.write(prot);
        prot.writeMessageEnd();
      }

      public Integer getResult() throws org.apache.thrift.TException {
        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
          throw new IllegalStateException("Method call not finished!");
        }
        org.apache.thrift.transport.TMemoryInputTransport memoryTransport = new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
        org.apache.thrift.protocol.TProtocol prot = client.getProtocolFactory().getProtocol(memoryTransport);
        return (new Client(prot)).recv_division();
      }
    }

  }

  public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
    private static final org.slf4j.Logger _LOGGER = org.slf4j.LoggerFactory.getLogger(Processor.class.getName());
    public Processor(I iface) {
      super(iface, getProcessMap(new java.util.HashMap<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
    }

    protected Processor(I iface, java.util.Map<String, org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>> processMap) {
      super(iface, getProcessMap(processMap));
    }

    private static <I extends Iface> java.util.Map<String,  org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>> getProcessMap(java.util.Map<String, org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> processMap) {
      processMap.put("add", new add());
      processMap.put("subtract", new subtract());
      processMap.put("multiply", new multiply());
      processMap.put("division", new division());
      return processMap;
    }

    public static class add<I extends Iface> extends org.apache.thrift.ProcessFunction<I, add_args> {
      public add() {
        super("add");
      }

      public add_args getEmptyArgsInstance() {
        return new add_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public add_result getResult(I iface, add_args args) throws org.apache.thrift.TException {
        add_result result = new add_result();
        result.success = iface.add(args.arg1, args.arg2);
        result.setSuccessIsSet(true);
        return result;
      }
    }

    public static class subtract<I extends Iface> extends org.apache.thrift.ProcessFunction<I, subtract_args> {
      public subtract() {
        super("subtract");
      }

      public subtract_args getEmptyArgsInstance() {
        return new subtract_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public subtract_result getResult(I iface, subtract_args args) throws org.apache.thrift.TException {
        subtract_result result = new subtract_result();
        result.success = iface.subtract(args.arg1, args.arg2);
        result.setSuccessIsSet(true);
        return result;
      }
    }

    public static class multiply<I extends Iface> extends org.apache.thrift.ProcessFunction<I, multiply_args> {
      public multiply() {
        super("multiply");
      }

      public multiply_args getEmptyArgsInstance() {
        return new multiply_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public multiply_result getResult(I iface, multiply_args args) throws org.apache.thrift.TException {
        multiply_result result = new multiply_result();
        result.success = iface.multiply(args.arg1, args.arg2);
        result.setSuccessIsSet(true);
        return result;
      }
    }

    public static class division<I extends Iface> extends org.apache.thrift.ProcessFunction<I, division_args> {
      public division() {
        super("division");
      }

      public division_args getEmptyArgsInstance() {
        return new division_args();
      }

      protected boolean isOneway() {
        return false;
      }

      public division_result getResult(I iface, division_args args) throws org.apache.thrift.TException {
        division_result result = new division_result();
        result.success = iface.division(args.arg1, args.arg2);
        result.setSuccessIsSet(true);
        return result;
      }
    }

  }

  public static class AsyncProcessor<I extends AsyncIface> extends org.apache.thrift.TBaseAsyncProcessor<I> {
    private static final org.slf4j.Logger _LOGGER = org.slf4j.LoggerFactory.getLogger(AsyncProcessor.class.getName());
    public AsyncProcessor(I iface) {
      super(iface, getProcessMap(new java.util.HashMap<String, org.apache.thrift.AsyncProcessFunction<I, ? extends org.apache.thrift.TBase, ?>>()));
    }

    protected AsyncProcessor(I iface, java.util.Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, ?>> processMap) {
      super(iface, getProcessMap(processMap));
    }

    private static <I extends AsyncIface> java.util.Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase,?>> getProcessMap(java.util.Map<String,  org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, ?>> processMap) {
      processMap.put("add", new add());
      processMap.put("subtract", new subtract());
      processMap.put("multiply", new multiply());
      processMap.put("division", new division());
      return processMap;
    }

    public static class add<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, add_args, Integer> {
      public add() {
        super("add");
      }

      public add_args getEmptyArgsInstance() {
        return new add_args();
      }

      public org.apache.thrift.async.AsyncMethodCallback<Integer> getResultHandler(final org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final int seqid) {
        final org.apache.thrift.AsyncProcessFunction fcall = this;
        return new org.apache.thrift.async.AsyncMethodCallback<Integer>() {
          public void onComplete(Integer o) {
            add_result result = new add_result();
            result.success = o;
            result.setSuccessIsSet(true);
            try {
              fcall.sendResponse(fb, result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
            } catch (org.apache.thrift.transport.TTransportException e) {
              _LOGGER.error("TTransportException writing to internal frame buffer", e);
              fb.close();
            } catch (Exception e) {
              _LOGGER.error("Exception writing to internal frame buffer", e);
              onError(e);
            }
          }
          public void onError(Exception e) {
            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
            org.apache.thrift.TSerializable msg;
            add_result result = new add_result();
            if (e instanceof org.apache.thrift.transport.TTransportException) {
              _LOGGER.error("TTransportException inside handler", e);
              fb.close();
              return;
            } else if (e instanceof org.apache.thrift.TApplicationException) {
              _LOGGER.error("TApplicationException inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = (org.apache.thrift.TApplicationException)e;
            } else {
              _LOGGER.error("Exception inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
            }
            try {
              fcall.sendResponse(fb,msg,msgType,seqid);
            } catch (Exception ex) {
              _LOGGER.error("Exception writing to internal frame buffer", ex);
              fb.close();
            }
          }
        };
      }

      protected boolean isOneway() {
        return false;
      }

      public void start(I iface, add_args args, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
        iface.add(args.arg1, args.arg2,resultHandler);
      }
    }

    public static class subtract<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, subtract_args, Integer> {
      public subtract() {
        super("subtract");
      }

      public subtract_args getEmptyArgsInstance() {
        return new subtract_args();
      }

      public org.apache.thrift.async.AsyncMethodCallback<Integer> getResultHandler(final org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final int seqid) {
        final org.apache.thrift.AsyncProcessFunction fcall = this;
        return new org.apache.thrift.async.AsyncMethodCallback<Integer>() {
          public void onComplete(Integer o) {
            subtract_result result = new subtract_result();
            result.success = o;
            result.setSuccessIsSet(true);
            try {
              fcall.sendResponse(fb, result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
            } catch (org.apache.thrift.transport.TTransportException e) {
              _LOGGER.error("TTransportException writing to internal frame buffer", e);
              fb.close();
            } catch (Exception e) {
              _LOGGER.error("Exception writing to internal frame buffer", e);
              onError(e);
            }
          }
          public void onError(Exception e) {
            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
            org.apache.thrift.TSerializable msg;
            subtract_result result = new subtract_result();
            if (e instanceof org.apache.thrift.transport.TTransportException) {
              _LOGGER.error("TTransportException inside handler", e);
              fb.close();
              return;
            } else if (e instanceof org.apache.thrift.TApplicationException) {
              _LOGGER.error("TApplicationException inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = (org.apache.thrift.TApplicationException)e;
            } else {
              _LOGGER.error("Exception inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
            }
            try {
              fcall.sendResponse(fb,msg,msgType,seqid);
            } catch (Exception ex) {
              _LOGGER.error("Exception writing to internal frame buffer", ex);
              fb.close();
            }
          }
        };
      }

      protected boolean isOneway() {
        return false;
      }

      public void start(I iface, subtract_args args, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
        iface.subtract(args.arg1, args.arg2,resultHandler);
      }
    }

    public static class multiply<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, multiply_args, Integer> {
      public multiply() {
        super("multiply");
      }

      public multiply_args getEmptyArgsInstance() {
        return new multiply_args();
      }

      public org.apache.thrift.async.AsyncMethodCallback<Integer> getResultHandler(final org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final int seqid) {
        final org.apache.thrift.AsyncProcessFunction fcall = this;
        return new org.apache.thrift.async.AsyncMethodCallback<Integer>() {
          public void onComplete(Integer o) {
            multiply_result result = new multiply_result();
            result.success = o;
            result.setSuccessIsSet(true);
            try {
              fcall.sendResponse(fb, result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
            } catch (org.apache.thrift.transport.TTransportException e) {
              _LOGGER.error("TTransportException writing to internal frame buffer", e);
              fb.close();
            } catch (Exception e) {
              _LOGGER.error("Exception writing to internal frame buffer", e);
              onError(e);
            }
          }
          public void onError(Exception e) {
            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
            org.apache.thrift.TSerializable msg;
            multiply_result result = new multiply_result();
            if (e instanceof org.apache.thrift.transport.TTransportException) {
              _LOGGER.error("TTransportException inside handler", e);
              fb.close();
              return;
            } else if (e instanceof org.apache.thrift.TApplicationException) {
              _LOGGER.error("TApplicationException inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = (org.apache.thrift.TApplicationException)e;
            } else {
              _LOGGER.error("Exception inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
            }
            try {
              fcall.sendResponse(fb,msg,msgType,seqid);
            } catch (Exception ex) {
              _LOGGER.error("Exception writing to internal frame buffer", ex);
              fb.close();
            }
          }
        };
      }

      protected boolean isOneway() {
        return false;
      }

      public void start(I iface, multiply_args args, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
        iface.multiply(args.arg1, args.arg2,resultHandler);
      }
    }

    public static class division<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, division_args, Integer> {
      public division() {
        super("division");
      }

      public division_args getEmptyArgsInstance() {
        return new division_args();
      }

      public org.apache.thrift.async.AsyncMethodCallback<Integer> getResultHandler(final org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final int seqid) {
        final org.apache.thrift.AsyncProcessFunction fcall = this;
        return new org.apache.thrift.async.AsyncMethodCallback<Integer>() {
          public void onComplete(Integer o) {
            division_result result = new division_result();
            result.success = o;
            result.setSuccessIsSet(true);
            try {
              fcall.sendResponse(fb, result, org.apache.thrift.protocol.TMessageType.REPLY,seqid);
            } catch (org.apache.thrift.transport.TTransportException e) {
              _LOGGER.error("TTransportException writing to internal frame buffer", e);
              fb.close();
            } catch (Exception e) {
              _LOGGER.error("Exception writing to internal frame buffer", e);
              onError(e);
            }
          }
          public void onError(Exception e) {
            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
            org.apache.thrift.TSerializable msg;
            division_result result = new division_result();
            if (e instanceof org.apache.thrift.transport.TTransportException) {
              _LOGGER.error("TTransportException inside handler", e);
              fb.close();
              return;
            } else if (e instanceof org.apache.thrift.TApplicationException) {
              _LOGGER.error("TApplicationException inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = (org.apache.thrift.TApplicationException)e;
            } else {
              _LOGGER.error("Exception inside handler", e);
              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
              msg = new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR, e.getMessage());
            }
            try {
              fcall.sendResponse(fb,msg,msgType,seqid);
            } catch (Exception ex) {
              _LOGGER.error("Exception writing to internal frame buffer", ex);
              fb.close();
            }
          }
        };
      }

      protected boolean isOneway() {
        return false;
      }

      public void start(I iface, division_args args, org.apache.thrift.async.AsyncMethodCallback<Integer> resultHandler) throws org.apache.thrift.TException {
        iface.division(args.arg1, args.arg2,resultHandler);
      }
    }

  }

  public static class add_args implements org.apache.thrift.TBase<add_args, add_args._Fields>, java.io.Serializable, Cloneable, Comparable<add_args>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("add_args");

    private static final org.apache.thrift.protocol.TField ARG1_FIELD_DESC = new org.apache.thrift.protocol.TField("arg1", org.apache.thrift.protocol.TType.I32, (short)1);
    private static final org.apache.thrift.protocol.TField ARG2_FIELD_DESC = new org.apache.thrift.protocol.TField("arg2", org.apache.thrift.protocol.TType.I32, (short)2);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new add_argsStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new add_argsTupleSchemeFactory();

    public int arg1; // required
    public int arg2; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      ARG1((short)1, "arg1"),
      ARG2((short)2, "arg2");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // ARG1
            return ARG1;
          case 2: // ARG2
            return ARG2;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ARG1_ISSET_ID = 0;
    private static final int __ARG2_ISSET_ID = 1;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.ARG1, new org.apache.thrift.meta_data.FieldMetaData("arg1", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      tmpMap.put(_Fields.ARG2, new org.apache.thrift.meta_data.FieldMetaData("arg2", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(add_args.class, metaDataMap);
    }

    public add_args() {
    }

    public add_args(
      int arg1,
      int arg2)
    {
      this();
      this.arg1 = arg1;
      setArg1IsSet(true);
      this.arg2 = arg2;
      setArg2IsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public add_args(add_args other) {
      __isset_bitfield = other.__isset_bitfield;
      this.arg1 = other.arg1;
      this.arg2 = other.arg2;
    }

    public add_args deepCopy() {
      return new add_args(this);
    }

    @Override
    public void clear() {
      setArg1IsSet(false);
      this.arg1 = 0;
      setArg2IsSet(false);
      this.arg2 = 0;
    }

    public int getArg1() {
      return this.arg1;
    }

    public add_args setArg1(int arg1) {
      this.arg1 = arg1;
      setArg1IsSet(true);
      return this;
    }

    public void unsetArg1() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    /** Returns true if field arg1 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg1() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    public void setArg1IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG1_ISSET_ID, value);
    }

    public int getArg2() {
      return this.arg2;
    }

    public add_args setArg2(int arg2) {
      this.arg2 = arg2;
      setArg2IsSet(true);
      return this;
    }

    public void unsetArg2() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    /** Returns true if field arg2 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg2() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    public void setArg2IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG2_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ARG1:
        if (value == null) {
          unsetArg1();
        } else {
          setArg1((Integer)value);
        }
        break;

      case ARG2:
        if (value == null) {
          unsetArg2();
        } else {
          setArg2((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ARG1:
        return getArg1();

      case ARG2:
        return getArg2();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case ARG1:
        return isSetArg1();
      case ARG2:
        return isSetArg2();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof add_args)
        return this.equals((add_args)that);
      return false;
    }

    public boolean equals(add_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_arg1 = true;
      boolean that_present_arg1 = true;
      if (this_present_arg1 || that_present_arg1) {
        if (!(this_present_arg1 && that_present_arg1))
          return false;
        if (this.arg1 != that.arg1)
          return false;
      }

      boolean this_present_arg2 = true;
      boolean that_present_arg2 = true;
      if (this_present_arg2 || that_present_arg2) {
        if (!(this_present_arg2 && that_present_arg2))
          return false;
        if (this.arg2 != that.arg2)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + arg1;

      hashCode = hashCode * 8191 + arg2;

      return hashCode;
    }

    @Override
    public int compareTo(add_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetArg1()).compareTo(other.isSetArg1());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg1()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg1, other.arg1);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetArg2()).compareTo(other.isSetArg2());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg2()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg2, other.arg2);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("add_args(");
      boolean first = true;

      sb.append("arg1:");
      sb.append(this.arg1);
      first = false;
      if (!first) sb.append(", ");
      sb.append("arg2:");
      sb.append(this.arg2);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class add_argsStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public add_argsStandardScheme getScheme() {
        return new add_argsStandardScheme();
      }
    }

    private static class add_argsStandardScheme extends org.apache.thrift.scheme.StandardScheme<add_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, add_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // ARG1
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg1 = iprot.readI32();
                struct.setArg1IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            case 2: // ARG2
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg2 = iprot.readI32();
                struct.setArg2IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, add_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        oprot.writeFieldBegin(ARG1_FIELD_DESC);
        oprot.writeI32(struct.arg1);
        oprot.writeFieldEnd();
        oprot.writeFieldBegin(ARG2_FIELD_DESC);
        oprot.writeI32(struct.arg2);
        oprot.writeFieldEnd();
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class add_argsTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public add_argsTupleScheme getScheme() {
        return new add_argsTupleScheme();
      }
    }

    private static class add_argsTupleScheme extends org.apache.thrift.scheme.TupleScheme<add_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, add_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetArg1()) {
          optionals.set(0);
        }
        if (struct.isSetArg2()) {
          optionals.set(1);
        }
        oprot.writeBitSet(optionals, 2);
        if (struct.isSetArg1()) {
          oprot.writeI32(struct.arg1);
        }
        if (struct.isSetArg2()) {
          oprot.writeI32(struct.arg2);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, add_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(2);
        if (incoming.get(0)) {
          struct.arg1 = iprot.readI32();
          struct.setArg1IsSet(true);
        }
        if (incoming.get(1)) {
          struct.arg2 = iprot.readI32();
          struct.setArg2IsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class add_result implements org.apache.thrift.TBase<add_result, add_result._Fields>, java.io.Serializable, Cloneable, Comparable<add_result>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("add_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.I32, (short)0);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new add_resultStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new add_resultTupleSchemeFactory();

    public int success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(add_result.class, metaDataMap);
    }

    public add_result() {
    }

    public add_result(
      int success)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public add_result(add_result other) {
      __isset_bitfield = other.__isset_bitfield;
      this.success = other.success;
    }

    public add_result deepCopy() {
      return new add_result(this);
    }

    @Override
    public void clear() {
      setSuccessIsSet(false);
      this.success = 0;
    }

    public int getSuccess() {
      return this.success;
    }

    public add_result setSuccess(int success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof add_result)
        return this.equals((add_result)that);
      return false;
    }

    public boolean equals(add_result that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + success;

      return hashCode;
    }

    @Override
    public int compareTo(add_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("add_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class add_resultStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public add_resultStandardScheme getScheme() {
        return new add_resultStandardScheme();
      }
    }

    private static class add_resultStandardScheme extends org.apache.thrift.scheme.StandardScheme<add_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, add_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.success = iprot.readI32();
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, add_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.isSetSuccess()) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          oprot.writeI32(struct.success);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class add_resultTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public add_resultTupleScheme getScheme() {
        return new add_resultTupleScheme();
      }
    }

    private static class add_resultTupleScheme extends org.apache.thrift.scheme.TupleScheme<add_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, add_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          oprot.writeI32(struct.success);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, add_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = iprot.readI32();
          struct.setSuccessIsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class subtract_args implements org.apache.thrift.TBase<subtract_args, subtract_args._Fields>, java.io.Serializable, Cloneable, Comparable<subtract_args>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("subtract_args");

    private static final org.apache.thrift.protocol.TField ARG1_FIELD_DESC = new org.apache.thrift.protocol.TField("arg1", org.apache.thrift.protocol.TType.I32, (short)1);
    private static final org.apache.thrift.protocol.TField ARG2_FIELD_DESC = new org.apache.thrift.protocol.TField("arg2", org.apache.thrift.protocol.TType.I32, (short)2);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new subtract_argsStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new subtract_argsTupleSchemeFactory();

    public int arg1; // required
    public int arg2; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      ARG1((short)1, "arg1"),
      ARG2((short)2, "arg2");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // ARG1
            return ARG1;
          case 2: // ARG2
            return ARG2;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ARG1_ISSET_ID = 0;
    private static final int __ARG2_ISSET_ID = 1;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.ARG1, new org.apache.thrift.meta_data.FieldMetaData("arg1", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      tmpMap.put(_Fields.ARG2, new org.apache.thrift.meta_data.FieldMetaData("arg2", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(subtract_args.class, metaDataMap);
    }

    public subtract_args() {
    }

    public subtract_args(
      int arg1,
      int arg2)
    {
      this();
      this.arg1 = arg1;
      setArg1IsSet(true);
      this.arg2 = arg2;
      setArg2IsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public subtract_args(subtract_args other) {
      __isset_bitfield = other.__isset_bitfield;
      this.arg1 = other.arg1;
      this.arg2 = other.arg2;
    }

    public subtract_args deepCopy() {
      return new subtract_args(this);
    }

    @Override
    public void clear() {
      setArg1IsSet(false);
      this.arg1 = 0;
      setArg2IsSet(false);
      this.arg2 = 0;
    }

    public int getArg1() {
      return this.arg1;
    }

    public subtract_args setArg1(int arg1) {
      this.arg1 = arg1;
      setArg1IsSet(true);
      return this;
    }

    public void unsetArg1() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    /** Returns true if field arg1 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg1() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    public void setArg1IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG1_ISSET_ID, value);
    }

    public int getArg2() {
      return this.arg2;
    }

    public subtract_args setArg2(int arg2) {
      this.arg2 = arg2;
      setArg2IsSet(true);
      return this;
    }

    public void unsetArg2() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    /** Returns true if field arg2 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg2() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    public void setArg2IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG2_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ARG1:
        if (value == null) {
          unsetArg1();
        } else {
          setArg1((Integer)value);
        }
        break;

      case ARG2:
        if (value == null) {
          unsetArg2();
        } else {
          setArg2((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ARG1:
        return getArg1();

      case ARG2:
        return getArg2();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case ARG1:
        return isSetArg1();
      case ARG2:
        return isSetArg2();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof subtract_args)
        return this.equals((subtract_args)that);
      return false;
    }

    public boolean equals(subtract_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_arg1 = true;
      boolean that_present_arg1 = true;
      if (this_present_arg1 || that_present_arg1) {
        if (!(this_present_arg1 && that_present_arg1))
          return false;
        if (this.arg1 != that.arg1)
          return false;
      }

      boolean this_present_arg2 = true;
      boolean that_present_arg2 = true;
      if (this_present_arg2 || that_present_arg2) {
        if (!(this_present_arg2 && that_present_arg2))
          return false;
        if (this.arg2 != that.arg2)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + arg1;

      hashCode = hashCode * 8191 + arg2;

      return hashCode;
    }

    @Override
    public int compareTo(subtract_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetArg1()).compareTo(other.isSetArg1());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg1()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg1, other.arg1);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetArg2()).compareTo(other.isSetArg2());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg2()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg2, other.arg2);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("subtract_args(");
      boolean first = true;

      sb.append("arg1:");
      sb.append(this.arg1);
      first = false;
      if (!first) sb.append(", ");
      sb.append("arg2:");
      sb.append(this.arg2);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class subtract_argsStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public subtract_argsStandardScheme getScheme() {
        return new subtract_argsStandardScheme();
      }
    }

    private static class subtract_argsStandardScheme extends org.apache.thrift.scheme.StandardScheme<subtract_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, subtract_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // ARG1
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg1 = iprot.readI32();
                struct.setArg1IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            case 2: // ARG2
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg2 = iprot.readI32();
                struct.setArg2IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, subtract_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        oprot.writeFieldBegin(ARG1_FIELD_DESC);
        oprot.writeI32(struct.arg1);
        oprot.writeFieldEnd();
        oprot.writeFieldBegin(ARG2_FIELD_DESC);
        oprot.writeI32(struct.arg2);
        oprot.writeFieldEnd();
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class subtract_argsTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public subtract_argsTupleScheme getScheme() {
        return new subtract_argsTupleScheme();
      }
    }

    private static class subtract_argsTupleScheme extends org.apache.thrift.scheme.TupleScheme<subtract_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, subtract_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetArg1()) {
          optionals.set(0);
        }
        if (struct.isSetArg2()) {
          optionals.set(1);
        }
        oprot.writeBitSet(optionals, 2);
        if (struct.isSetArg1()) {
          oprot.writeI32(struct.arg1);
        }
        if (struct.isSetArg2()) {
          oprot.writeI32(struct.arg2);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, subtract_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(2);
        if (incoming.get(0)) {
          struct.arg1 = iprot.readI32();
          struct.setArg1IsSet(true);
        }
        if (incoming.get(1)) {
          struct.arg2 = iprot.readI32();
          struct.setArg2IsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class subtract_result implements org.apache.thrift.TBase<subtract_result, subtract_result._Fields>, java.io.Serializable, Cloneable, Comparable<subtract_result>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("subtract_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.I32, (short)0);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new subtract_resultStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new subtract_resultTupleSchemeFactory();

    public int success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(subtract_result.class, metaDataMap);
    }

    public subtract_result() {
    }

    public subtract_result(
      int success)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public subtract_result(subtract_result other) {
      __isset_bitfield = other.__isset_bitfield;
      this.success = other.success;
    }

    public subtract_result deepCopy() {
      return new subtract_result(this);
    }

    @Override
    public void clear() {
      setSuccessIsSet(false);
      this.success = 0;
    }

    public int getSuccess() {
      return this.success;
    }

    public subtract_result setSuccess(int success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof subtract_result)
        return this.equals((subtract_result)that);
      return false;
    }

    public boolean equals(subtract_result that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + success;

      return hashCode;
    }

    @Override
    public int compareTo(subtract_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("subtract_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class subtract_resultStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public subtract_resultStandardScheme getScheme() {
        return new subtract_resultStandardScheme();
      }
    }

    private static class subtract_resultStandardScheme extends org.apache.thrift.scheme.StandardScheme<subtract_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, subtract_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.success = iprot.readI32();
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, subtract_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.isSetSuccess()) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          oprot.writeI32(struct.success);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class subtract_resultTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public subtract_resultTupleScheme getScheme() {
        return new subtract_resultTupleScheme();
      }
    }

    private static class subtract_resultTupleScheme extends org.apache.thrift.scheme.TupleScheme<subtract_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, subtract_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          oprot.writeI32(struct.success);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, subtract_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = iprot.readI32();
          struct.setSuccessIsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class multiply_args implements org.apache.thrift.TBase<multiply_args, multiply_args._Fields>, java.io.Serializable, Cloneable, Comparable<multiply_args>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("multiply_args");

    private static final org.apache.thrift.protocol.TField ARG1_FIELD_DESC = new org.apache.thrift.protocol.TField("arg1", org.apache.thrift.protocol.TType.I32, (short)1);
    private static final org.apache.thrift.protocol.TField ARG2_FIELD_DESC = new org.apache.thrift.protocol.TField("arg2", org.apache.thrift.protocol.TType.I32, (short)2);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new multiply_argsStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new multiply_argsTupleSchemeFactory();

    public int arg1; // required
    public int arg2; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      ARG1((short)1, "arg1"),
      ARG2((short)2, "arg2");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // ARG1
            return ARG1;
          case 2: // ARG2
            return ARG2;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ARG1_ISSET_ID = 0;
    private static final int __ARG2_ISSET_ID = 1;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.ARG1, new org.apache.thrift.meta_data.FieldMetaData("arg1", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      tmpMap.put(_Fields.ARG2, new org.apache.thrift.meta_data.FieldMetaData("arg2", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(multiply_args.class, metaDataMap);
    }

    public multiply_args() {
    }

    public multiply_args(
      int arg1,
      int arg2)
    {
      this();
      this.arg1 = arg1;
      setArg1IsSet(true);
      this.arg2 = arg2;
      setArg2IsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public multiply_args(multiply_args other) {
      __isset_bitfield = other.__isset_bitfield;
      this.arg1 = other.arg1;
      this.arg2 = other.arg2;
    }

    public multiply_args deepCopy() {
      return new multiply_args(this);
    }

    @Override
    public void clear() {
      setArg1IsSet(false);
      this.arg1 = 0;
      setArg2IsSet(false);
      this.arg2 = 0;
    }

    public int getArg1() {
      return this.arg1;
    }

    public multiply_args setArg1(int arg1) {
      this.arg1 = arg1;
      setArg1IsSet(true);
      return this;
    }

    public void unsetArg1() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    /** Returns true if field arg1 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg1() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    public void setArg1IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG1_ISSET_ID, value);
    }

    public int getArg2() {
      return this.arg2;
    }

    public multiply_args setArg2(int arg2) {
      this.arg2 = arg2;
      setArg2IsSet(true);
      return this;
    }

    public void unsetArg2() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    /** Returns true if field arg2 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg2() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    public void setArg2IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG2_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ARG1:
        if (value == null) {
          unsetArg1();
        } else {
          setArg1((Integer)value);
        }
        break;

      case ARG2:
        if (value == null) {
          unsetArg2();
        } else {
          setArg2((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ARG1:
        return getArg1();

      case ARG2:
        return getArg2();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case ARG1:
        return isSetArg1();
      case ARG2:
        return isSetArg2();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof multiply_args)
        return this.equals((multiply_args)that);
      return false;
    }

    public boolean equals(multiply_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_arg1 = true;
      boolean that_present_arg1 = true;
      if (this_present_arg1 || that_present_arg1) {
        if (!(this_present_arg1 && that_present_arg1))
          return false;
        if (this.arg1 != that.arg1)
          return false;
      }

      boolean this_present_arg2 = true;
      boolean that_present_arg2 = true;
      if (this_present_arg2 || that_present_arg2) {
        if (!(this_present_arg2 && that_present_arg2))
          return false;
        if (this.arg2 != that.arg2)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + arg1;

      hashCode = hashCode * 8191 + arg2;

      return hashCode;
    }

    @Override
    public int compareTo(multiply_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetArg1()).compareTo(other.isSetArg1());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg1()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg1, other.arg1);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetArg2()).compareTo(other.isSetArg2());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg2()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg2, other.arg2);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("multiply_args(");
      boolean first = true;

      sb.append("arg1:");
      sb.append(this.arg1);
      first = false;
      if (!first) sb.append(", ");
      sb.append("arg2:");
      sb.append(this.arg2);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class multiply_argsStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public multiply_argsStandardScheme getScheme() {
        return new multiply_argsStandardScheme();
      }
    }

    private static class multiply_argsStandardScheme extends org.apache.thrift.scheme.StandardScheme<multiply_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, multiply_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // ARG1
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg1 = iprot.readI32();
                struct.setArg1IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            case 2: // ARG2
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg2 = iprot.readI32();
                struct.setArg2IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, multiply_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        oprot.writeFieldBegin(ARG1_FIELD_DESC);
        oprot.writeI32(struct.arg1);
        oprot.writeFieldEnd();
        oprot.writeFieldBegin(ARG2_FIELD_DESC);
        oprot.writeI32(struct.arg2);
        oprot.writeFieldEnd();
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class multiply_argsTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public multiply_argsTupleScheme getScheme() {
        return new multiply_argsTupleScheme();
      }
    }

    private static class multiply_argsTupleScheme extends org.apache.thrift.scheme.TupleScheme<multiply_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, multiply_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetArg1()) {
          optionals.set(0);
        }
        if (struct.isSetArg2()) {
          optionals.set(1);
        }
        oprot.writeBitSet(optionals, 2);
        if (struct.isSetArg1()) {
          oprot.writeI32(struct.arg1);
        }
        if (struct.isSetArg2()) {
          oprot.writeI32(struct.arg2);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, multiply_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(2);
        if (incoming.get(0)) {
          struct.arg1 = iprot.readI32();
          struct.setArg1IsSet(true);
        }
        if (incoming.get(1)) {
          struct.arg2 = iprot.readI32();
          struct.setArg2IsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class multiply_result implements org.apache.thrift.TBase<multiply_result, multiply_result._Fields>, java.io.Serializable, Cloneable, Comparable<multiply_result>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("multiply_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.I32, (short)0);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new multiply_resultStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new multiply_resultTupleSchemeFactory();

    public int success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(multiply_result.class, metaDataMap);
    }

    public multiply_result() {
    }

    public multiply_result(
      int success)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public multiply_result(multiply_result other) {
      __isset_bitfield = other.__isset_bitfield;
      this.success = other.success;
    }

    public multiply_result deepCopy() {
      return new multiply_result(this);
    }

    @Override
    public void clear() {
      setSuccessIsSet(false);
      this.success = 0;
    }

    public int getSuccess() {
      return this.success;
    }

    public multiply_result setSuccess(int success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof multiply_result)
        return this.equals((multiply_result)that);
      return false;
    }

    public boolean equals(multiply_result that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + success;

      return hashCode;
    }

    @Override
    public int compareTo(multiply_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("multiply_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class multiply_resultStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public multiply_resultStandardScheme getScheme() {
        return new multiply_resultStandardScheme();
      }
    }

    private static class multiply_resultStandardScheme extends org.apache.thrift.scheme.StandardScheme<multiply_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, multiply_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.success = iprot.readI32();
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, multiply_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.isSetSuccess()) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          oprot.writeI32(struct.success);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class multiply_resultTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public multiply_resultTupleScheme getScheme() {
        return new multiply_resultTupleScheme();
      }
    }

    private static class multiply_resultTupleScheme extends org.apache.thrift.scheme.TupleScheme<multiply_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, multiply_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          oprot.writeI32(struct.success);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, multiply_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = iprot.readI32();
          struct.setSuccessIsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class division_args implements org.apache.thrift.TBase<division_args, division_args._Fields>, java.io.Serializable, Cloneable, Comparable<division_args>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("division_args");

    private static final org.apache.thrift.protocol.TField ARG1_FIELD_DESC = new org.apache.thrift.protocol.TField("arg1", org.apache.thrift.protocol.TType.I32, (short)1);
    private static final org.apache.thrift.protocol.TField ARG2_FIELD_DESC = new org.apache.thrift.protocol.TField("arg2", org.apache.thrift.protocol.TType.I32, (short)2);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new division_argsStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new division_argsTupleSchemeFactory();

    public int arg1; // required
    public int arg2; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      ARG1((short)1, "arg1"),
      ARG2((short)2, "arg2");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 1: // ARG1
            return ARG1;
          case 2: // ARG2
            return ARG2;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ARG1_ISSET_ID = 0;
    private static final int __ARG2_ISSET_ID = 1;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.ARG1, new org.apache.thrift.meta_data.FieldMetaData("arg1", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      tmpMap.put(_Fields.ARG2, new org.apache.thrift.meta_data.FieldMetaData("arg2", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(division_args.class, metaDataMap);
    }

    public division_args() {
    }

    public division_args(
      int arg1,
      int arg2)
    {
      this();
      this.arg1 = arg1;
      setArg1IsSet(true);
      this.arg2 = arg2;
      setArg2IsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public division_args(division_args other) {
      __isset_bitfield = other.__isset_bitfield;
      this.arg1 = other.arg1;
      this.arg2 = other.arg2;
    }

    public division_args deepCopy() {
      return new division_args(this);
    }

    @Override
    public void clear() {
      setArg1IsSet(false);
      this.arg1 = 0;
      setArg2IsSet(false);
      this.arg2 = 0;
    }

    public int getArg1() {
      return this.arg1;
    }

    public division_args setArg1(int arg1) {
      this.arg1 = arg1;
      setArg1IsSet(true);
      return this;
    }

    public void unsetArg1() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    /** Returns true if field arg1 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg1() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG1_ISSET_ID);
    }

    public void setArg1IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG1_ISSET_ID, value);
    }

    public int getArg2() {
      return this.arg2;
    }

    public division_args setArg2(int arg2) {
      this.arg2 = arg2;
      setArg2IsSet(true);
      return this;
    }

    public void unsetArg2() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    /** Returns true if field arg2 is set (has been assigned a value) and false otherwise */
    public boolean isSetArg2() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __ARG2_ISSET_ID);
    }

    public void setArg2IsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __ARG2_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ARG1:
        if (value == null) {
          unsetArg1();
        } else {
          setArg1((Integer)value);
        }
        break;

      case ARG2:
        if (value == null) {
          unsetArg2();
        } else {
          setArg2((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ARG1:
        return getArg1();

      case ARG2:
        return getArg2();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case ARG1:
        return isSetArg1();
      case ARG2:
        return isSetArg2();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof division_args)
        return this.equals((division_args)that);
      return false;
    }

    public boolean equals(division_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_arg1 = true;
      boolean that_present_arg1 = true;
      if (this_present_arg1 || that_present_arg1) {
        if (!(this_present_arg1 && that_present_arg1))
          return false;
        if (this.arg1 != that.arg1)
          return false;
      }

      boolean this_present_arg2 = true;
      boolean that_present_arg2 = true;
      if (this_present_arg2 || that_present_arg2) {
        if (!(this_present_arg2 && that_present_arg2))
          return false;
        if (this.arg2 != that.arg2)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + arg1;

      hashCode = hashCode * 8191 + arg2;

      return hashCode;
    }

    @Override
    public int compareTo(division_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetArg1()).compareTo(other.isSetArg1());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg1()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg1, other.arg1);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      lastComparison = Boolean.valueOf(isSetArg2()).compareTo(other.isSetArg2());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetArg2()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.arg2, other.arg2);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("division_args(");
      boolean first = true;

      sb.append("arg1:");
      sb.append(this.arg1);
      first = false;
      if (!first) sb.append(", ");
      sb.append("arg2:");
      sb.append(this.arg2);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class division_argsStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public division_argsStandardScheme getScheme() {
        return new division_argsStandardScheme();
      }
    }

    private static class division_argsStandardScheme extends org.apache.thrift.scheme.StandardScheme<division_args> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, division_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 1: // ARG1
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg1 = iprot.readI32();
                struct.setArg1IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            case 2: // ARG2
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.arg2 = iprot.readI32();
                struct.setArg2IsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, division_args struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        oprot.writeFieldBegin(ARG1_FIELD_DESC);
        oprot.writeI32(struct.arg1);
        oprot.writeFieldEnd();
        oprot.writeFieldBegin(ARG2_FIELD_DESC);
        oprot.writeI32(struct.arg2);
        oprot.writeFieldEnd();
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class division_argsTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public division_argsTupleScheme getScheme() {
        return new division_argsTupleScheme();
      }
    }

    private static class division_argsTupleScheme extends org.apache.thrift.scheme.TupleScheme<division_args> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, division_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetArg1()) {
          optionals.set(0);
        }
        if (struct.isSetArg2()) {
          optionals.set(1);
        }
        oprot.writeBitSet(optionals, 2);
        if (struct.isSetArg1()) {
          oprot.writeI32(struct.arg1);
        }
        if (struct.isSetArg2()) {
          oprot.writeI32(struct.arg2);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, division_args struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(2);
        if (incoming.get(0)) {
          struct.arg1 = iprot.readI32();
          struct.setArg1IsSet(true);
        }
        if (incoming.get(1)) {
          struct.arg2 = iprot.readI32();
          struct.setArg2IsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

  public static class division_result implements org.apache.thrift.TBase<division_result, division_result._Fields>, java.io.Serializable, Cloneable, Comparable<division_result>   {
    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("division_result");

    private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC = new org.apache.thrift.protocol.TField("success", org.apache.thrift.protocol.TType.I32, (short)0);

    private static final org.apache.thrift.scheme.SchemeFactory STANDARD_SCHEME_FACTORY = new division_resultStandardSchemeFactory();
    private static final org.apache.thrift.scheme.SchemeFactory TUPLE_SCHEME_FACTORY = new division_resultTupleSchemeFactory();

    public int success; // required

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements org.apache.thrift.TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final java.util.Map<String, _Fields> byName = new java.util.HashMap<String, _Fields>();

      static {
        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        switch(fieldId) {
          case 0: // SUCCESS
            return SUCCESS;
          default:
            return null;
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private byte __isset_bitfield = 0;
    public static final java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
    static {
      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new java.util.EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
      tmpMap.put(_Fields.SUCCESS, new org.apache.thrift.meta_data.FieldMetaData("success", org.apache.thrift.TFieldRequirementType.DEFAULT, 
          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(division_result.class, metaDataMap);
    }

    public division_result() {
    }

    public division_result(
      int success)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public division_result(division_result other) {
      __isset_bitfield = other.__isset_bitfield;
      this.success = other.success;
    }

    public division_result deepCopy() {
      return new division_result(this);
    }

    @Override
    public void clear() {
      setSuccessIsSet(false);
      this.success = 0;
    }

    public int getSuccess() {
      return this.success;
    }

    public division_result setSuccess(int success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bitfield = org.apache.thrift.EncodingUtils.clearBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been assigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return org.apache.thrift.EncodingUtils.testBit(__isset_bitfield, __SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bitfield = org.apache.thrift.EncodingUtils.setBit(__isset_bitfield, __SUCCESS_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Integer)value);
        }
        break;

      }
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      if (field == null) {
        throw new IllegalArgumentException();
      }

      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof division_result)
        return this.equals((division_result)that);
      return false;
    }

    public boolean equals(division_result that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      int hashCode = 1;

      hashCode = hashCode * 8191 + success;

      return hashCode;
    }

    @Override
    public int compareTo(division_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(other.isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      if (isSetSuccess()) {
        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
        if (lastComparison != 0) {
          return lastComparison;
        }
      }
      return 0;
    }

    public _Fields fieldForId(int fieldId) {
      return _Fields.findByThriftId(fieldId);
    }

    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
      scheme(iprot).read(iprot, this);
    }

    public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
      scheme(oprot).write(oprot, this);
      }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("division_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws org.apache.thrift.TException {
      // check for required fields
      // check for sub-struct validity
    }

    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
      try {
        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
      try {
        // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
        __isset_bitfield = 0;
        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
      } catch (org.apache.thrift.TException te) {
        throw new java.io.IOException(te);
      }
    }

    private static class division_resultStandardSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public division_resultStandardScheme getScheme() {
        return new division_resultStandardScheme();
      }
    }

    private static class division_resultStandardScheme extends org.apache.thrift.scheme.StandardScheme<division_result> {

      public void read(org.apache.thrift.protocol.TProtocol iprot, division_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TField schemeField;
        iprot.readStructBegin();
        while (true)
        {
          schemeField = iprot.readFieldBegin();
          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
            break;
          }
          switch (schemeField.id) {
            case 0: // SUCCESS
              if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
                struct.success = iprot.readI32();
                struct.setSuccessIsSet(true);
              } else { 
                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
              }
              break;
            default:
              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
          }
          iprot.readFieldEnd();
        }
        iprot.readStructEnd();

        // check for required fields of primitive type, which can't be checked in the validate method
        struct.validate();
      }

      public void write(org.apache.thrift.protocol.TProtocol oprot, division_result struct) throws org.apache.thrift.TException {
        struct.validate();

        oprot.writeStructBegin(STRUCT_DESC);
        if (struct.isSetSuccess()) {
          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
          oprot.writeI32(struct.success);
          oprot.writeFieldEnd();
        }
        oprot.writeFieldStop();
        oprot.writeStructEnd();
      }

    }

    private static class division_resultTupleSchemeFactory implements org.apache.thrift.scheme.SchemeFactory {
      public division_resultTupleScheme getScheme() {
        return new division_resultTupleScheme();
      }
    }

    private static class division_resultTupleScheme extends org.apache.thrift.scheme.TupleScheme<division_result> {

      @Override
      public void write(org.apache.thrift.protocol.TProtocol prot, division_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol oprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet optionals = new java.util.BitSet();
        if (struct.isSetSuccess()) {
          optionals.set(0);
        }
        oprot.writeBitSet(optionals, 1);
        if (struct.isSetSuccess()) {
          oprot.writeI32(struct.success);
        }
      }

      @Override
      public void read(org.apache.thrift.protocol.TProtocol prot, division_result struct) throws org.apache.thrift.TException {
        org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
        java.util.BitSet incoming = iprot.readBitSet(1);
        if (incoming.get(0)) {
          struct.success = iprot.readI32();
          struct.setSuccessIsSet(true);
        }
      }
    }

    private static <S extends org.apache.thrift.scheme.IScheme> S scheme(org.apache.thrift.protocol.TProtocol proto) {
      return (org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
    }
  }

}
