io.netty.buffer.SlicedByteBuf Maven / Gradle / Ivy
/*
* Copyright 2012 The Netty Project
*
* The Netty Project 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.buffer;
/**
* A derived buffer which exposes its parent's sub-region only. It is
* recommended to use {@link ByteBuf#slice()} and
* {@link ByteBuf#slice(int, int)} instead of calling the constructor
* explicitly.
*
* @deprecated Do not use.
*/
@Deprecated
public class SlicedByteBuf extends AbstractUnpooledSlicedByteBuf {
private int length;
public SlicedByteBuf(ByteBuf buffer, int index, int length) {
super(buffer, index, length);
}
@Override
final void initLength(int length) {
this.length = length;
}
@Override
final int length() {
return length;
}
@Override
public int capacity() {
return length;
}
}