org.apache.flink.runtime.io.disk.iomanager.FileSegment Maven / Gradle / Ivy
/*
* 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.runtime.io.disk.iomanager;
import java.nio.channels.FileChannel;
public class FileSegment {
private final FileChannel fileChannel;
private final long position;
private final int length;
private final boolean isBuffer;
public FileSegment(FileChannel fileChannel, long position, int length, boolean isBuffer) {
this.fileChannel = fileChannel;
this.position = position;
this.length = length;
this.isBuffer = isBuffer;
}
public FileChannel getFileChannel() {
return fileChannel;
}
public long getPosition() {
return position;
}
public int getLength() {
return length;
}
public boolean isBuffer() {
return isBuffer;
}
}