org.apache.mina.filter.buffer.IoBufferLazyInitializer Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
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* 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
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* KIND, either express or implied. See the License for the
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*
*/
package org.apache.mina.filter.buffer;
import org.apache.mina.core.buffer.IoBuffer;
import org.apache.mina.util.LazyInitializer;
/**
* An {@link LazyInitializer} implementation that initializes an
* {@link IoBuffer} only when needed.
*
* @author Apache MINA Project
* @since MINA 2.0.0-M2
*/
public class IoBufferLazyInitializer extends LazyInitializer {
/**
* The buffer size allocated for each new session's buffer.
*/
private int bufferSize;
/**
* Constructor which sets allocated buffer size to bufferSize
.
*
* @param bufferSize the new buffer size
*/
public IoBufferLazyInitializer(int bufferSize) {
this.bufferSize = bufferSize;
}
/**
* {@inheritDoc}
*/
public IoBuffer init() {
return IoBuffer.allocate(bufferSize);
}
}