| /** |
| * 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.apex.malhar.lib.utils.serde; |
| |
| import org.apache.commons.lang3.tuple.ImmutablePair; |
| import org.apache.hadoop.classification.InterfaceStability; |
| |
| import com.esotericsoftware.kryo.io.Input; |
| import com.esotericsoftware.kryo.io.Output; |
| |
| /** |
| * An implementation of {@link Serde} which serializes and deserializes {@link ImmtablePair}s. |
| * |
| * |
| * @since 3.7.0 |
| */ |
| @InterfaceStability.Evolving |
| public class ImmutablePairSerde<L, R> implements Serde<ImmutablePair<L, R>> |
| { |
| private Serde<L> leftSerde; |
| private Serde<R> rightSerde; |
| |
| public ImmutablePairSerde() |
| { |
| this(GenericSerde.DEFAULT, GenericSerde.DEFAULT); |
| } |
| |
| public ImmutablePairSerde(Serde<L> leftSerde, Serde<R> rightSerde) |
| { |
| this.leftSerde = leftSerde; |
| this.rightSerde = rightSerde; |
| } |
| |
| @Override |
| public void serialize(ImmutablePair<L, R> pair, Output output) |
| { |
| leftSerde.serialize(pair.left, output); |
| rightSerde.serialize(pair.right, output); |
| } |
| |
| @Override |
| public ImmutablePair<L, R> deserialize(Input input) |
| { |
| throw new RuntimeException("Not Supported."); |
| } |
| } |