io.netty.buffer.SlicedAbstractByteBuf Maven / Gradle / Ivy
/*
* Copyright 2015 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 special {@link SlicedByteBuf} that can make optimizations because it knows the sliced buffer is of type
* {@link AbstractByteBuf}.
*/
final class SlicedAbstractByteBuf extends SlicedByteBuf {
SlicedAbstractByteBuf(AbstractByteBuf buffer, int index, int length) {
super(buffer, index, length);
}
@Override
protected byte _getByte(int index) {
return unwrap0()._getByte(idx(index));
}
@Override
protected short _getShort(int index) {
return unwrap0()._getShort(idx(index));
}
@Override
protected int _getUnsignedMedium(int index) {
return unwrap0()._getUnsignedMedium(idx(index));
}
@Override
protected int _getInt(int index) {
return unwrap0()._getInt(idx(index));
}
@Override
protected long _getLong(int index) {
return unwrap0()._getLong(idx(index));
}
@Override
protected void _setByte(int index, int value) {
unwrap0()._setByte(idx(index), value);
}
@Override
protected void _setShort(int index, int value) {
unwrap0()._setShort(idx(index), value);
}
@Override
protected void _setMedium(int index, int value) {
unwrap0()._setMedium(idx(index), value);
}
@Override
protected void _setInt(int index, int value) {
unwrap0()._setInt(idx(index), value);
}
@Override
protected void _setLong(int index, long value) {
unwrap0()._setLong(idx(index), value);
}
private AbstractByteBuf unwrap0() {
return (AbstractByteBuf) unwrap();
}
}