org.apache.lucene.store.bytebuffer.ByteBufferFileOutput Maven / Gradle / Ivy
package org.apache.lucene.store.bytebuffer;
/**
* 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.
*/
import java.nio.ByteBuffer;
/**
*/
public class ByteBufferFileOutput extends ByteBufferFile {
public ByteBufferFileOutput(ByteBufferDirectory dir, int bufferSize) {
super(dir, bufferSize);
}
@Override
public synchronized long getLength() {
return super.getLength();
}
@Override
public synchronized long getLastModified() {
return super.getLastModified();
}
synchronized void setLength(long length) {
this.length = length;
}
synchronized final void addBuffer(ByteBuffer buffer) {
buffers.add(buffer);
sizeInBytes += buffer.remaining();
dir.sizeInBytes.addAndGet(buffer.remaining());
}
@Override
synchronized ByteBuffer getBuffer(int index) {
return super.getBuffer(index);
}
@Override
synchronized int numBuffers() {
return super.numBuffers();
}
@Override
synchronized long sizeInBytes() {
return super.sizeInBytes();
}
}