org.apache.mina.filter.buffer.IoBufferLazyInitializer Maven / Gradle / Ivy
/**
* Copyright 2007-2015, Kaazing Corporation. All rights reserved.
*
* Licensed 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.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);
}
}