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Shaded Alluxio Client Module for hadoop 3
/*
* Copyright 2013 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 alluxio.shaded.client.com.liance
* with the License. You may obtain a copy of the License at:
*
* https://www.apache.alluxio.shaded.client.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 alluxio.shaded.client.io.netty.buffer;
import alluxio.shaded.client.io.netty.util.ReferenceCounted;
/**
* A packet which is send or receive.
*/
public interface ByteBufHolder extends ReferenceCounted {
/**
* Return the data which is held by this {@link ByteBufHolder}.
*/
ByteBuf content();
/**
* Creates a deep copy of this {@link ByteBufHolder}.
*/
ByteBufHolder copy();
/**
* Duplicates this {@link ByteBufHolder}. Be aware that this will not automatically call {@link #retain()}.
*/
ByteBufHolder duplicate();
/**
* Duplicates this {@link ByteBufHolder}. This method returns a retained duplicate unlike {@link #duplicate()}.
*
* @see ByteBuf#retainedDuplicate()
*/
ByteBufHolder retainedDuplicate();
/**
* Returns a new {@link ByteBufHolder} which contains the specified {@code content}.
*/
ByteBufHolder replace(ByteBuf content);
@Override
ByteBufHolder retain();
@Override
ByteBufHolder retain(int increment);
@Override
ByteBufHolder touch();
@Override
ByteBufHolder touch(Object hint);
}