/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.statefun.sdk.java.message;

import org.apache.flink.statefun.sdk.java.Address;
import org.apache.flink.statefun.sdk.java.TypeName;
import org.apache.flink.statefun.sdk.java.slice.Slice;
import org.apache.flink.statefun.sdk.java.types.Type;

public interface Message {
  Address targetAddress();

  boolean isLong();

  long asLong();

  boolean isUtf8String();

  String asUtf8String();

  boolean isInt();

  int asInt();

  boolean isBoolean();

  boolean asBoolean();

  boolean isFloat();

  float asFloat();

  boolean isDouble();

  double asDouble();

  <T> boolean is(Type<T> type);

  <T> T as(Type<T> type);

  TypeName valueTypeName();

  Slice rawValue();
}
