/*
 * Copyright © 2014 - 2021 Leipzig University (Database Research Group)
 *
 * Licensed 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.gradoop.flink.model.impl.operators.matching.single.simulation.dual.tuples;

import org.apache.flink.api.java.tuple.Tuple4;
import org.gradoop.common.model.impl.id.GradoopId;
import org.gradoop.flink.model.impl.operators.matching.single.simulation.dual.util.MessageType;

import java.util.List;

/**
 * Bundles a set of {@link Deletion} messages into a single message to update
 * the vertex state accordingly.
 *
 * f0: recipient vertex id
 * f1: sender vertex ids
 * f2: candidate deletions
 * f3: message types
 */
public class Message extends
  Tuple4<GradoopId, List<GradoopId>, List<Long>, List<MessageType>> {

  public GradoopId getRecipientId() {
    return f0;
  }

  public void setRecipientId(GradoopId recipientId) {
    f0 = recipientId;
  }

  public List<GradoopId> getSenderIds() {
    return f1;
  }

  public void setSenderIds(List<GradoopId> senderIds) {
    f1 = senderIds;
  }

  public List<Long> getDeletions() {
    return f2;
  }

  public void setDeletions(List<Long> deletions) {
    f2 = deletions;
  }

  public List<MessageType> getMessageTypes() {
    return f3;
  }

  public void setMessageTypes(List<MessageType> messageTypes) {
    f3 = messageTypes;
  }
}
