/*
* 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.beam.runners.flink.translation.wrappers;
import org.apache.beam.sdk.io.Source;
import org.apache.flink.core.io.InputSplit;
/**
* {@link org.apache.flink.core.io.InputSplit} for
* {@link org.apache.beam.runners.flink.translation.wrappers.SourceInputFormat}. We pass
* the sharded Source around in the input split because Sources simply split up into several
* Sources for sharding. This is different to how Flink creates a separate InputSplit from
* an InputFormat.
*/
public class SourceInputSplit<T> implements InputSplit {
private Source<T> source;
private int splitNumber;
public SourceInputSplit() {
}
public SourceInputSplit(Source<T> source, int splitNumber) {
this.source = source;
this.splitNumber = splitNumber;
}
@Override
public int getSplitNumber() {
return splitNumber;
}
public Source<T> getSource() {
return source;
}
}