netty5/src/main/java/io/netty/channel/FixedReceiveBufferSizePredictorFactory.java
2011-12-09 12:46:59 +09:00

44 lines
1.5 KiB
Java

/*
* Copyright 2009 Red Hat, Inc.
*
* Red Hat 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 io.netty.channel;
/**
* The {@link ReceiveBufferSizePredictorFactory} that returns a
* {@link FixedReceiveBufferSizePredictor} with the pre-defined configuration.
*
* @author <a href="http://netty.io/">The Netty Project</a>
* @author <a href="http://gleamynode.net/">Trustin Lee</a>
*/
public class FixedReceiveBufferSizePredictorFactory implements
ReceiveBufferSizePredictorFactory {
private final ReceiveBufferSizePredictor predictor;
/**
* Creates a new factory that returns a {@link FixedReceiveBufferSizePredictor}
* which always returns the same prediction of the specified buffer size.
*/
public FixedReceiveBufferSizePredictorFactory(int bufferSize) {
predictor = new FixedReceiveBufferSizePredictor(bufferSize);
}
@Override
public ReceiveBufferSizePredictor getPredictor() throws Exception {
return predictor;
}
}