This project has retired. For details please refer to its Attic page.
KryoWritable xref
View Javadoc

1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *     http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  package org.apache.giraph.writable.kryo;
19  
20  import java.io.DataInput;
21  import java.io.DataOutput;
22  import java.io.IOException;
23  
24  import org.apache.giraph.writable.kryo.markers.KryoIgnoreWritable;
25  
26  /**
27   * Class which you can extend to get all serialization/deserialization
28   * done automagically
29   */
30  public abstract class KryoWritable implements KryoIgnoreWritable {
31    @Override
32    public final void write(DataOutput out) throws IOException {
33      HadoopKryo.writeOutOfObject(out, this);
34    }
35  
36    @Override
37    public final void readFields(DataInput in) throws IOException {
38      HadoopKryo.readIntoObject(in, this);
39    }
40  }