/*
* 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.handler.codec.http.websocketx;
import io.netty.buffer.
ByteBuf;
import io.netty.buffer.
Unpooled;
/**
* Web Socket frame containing binary data
*/
public class
PongWebSocketFrame extends
WebSocketFrame {
/**
* Creates a new empty pong frame.
*/
public
PongWebSocketFrame() {
super(
Unpooled.
buffer(0));
}
/**
* Creates a new pong frame with the specified binary data.
*
* @param binaryData
* the content of the frame.
*/
public
PongWebSocketFrame(
ByteBuf binaryData) {
super(
binaryData);
}
/**
* Creates a new pong frame with the specified binary data
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
* reserved bits used for protocol extensions
* @param binaryData
* the content of the frame.
*/
public
PongWebSocketFrame(boolean
finalFragment, int
rsv,
ByteBuf binaryData) {
super(
finalFragment,
rsv,
binaryData);
}
@
Override
public
PongWebSocketFrame copy() {
return (
PongWebSocketFrame) super.copy();
}
@
Override
public
PongWebSocketFrame duplicate() {
return (
PongWebSocketFrame) super.duplicate();
}
@
Override
public
PongWebSocketFrame retainedDuplicate() {
return (
PongWebSocketFrame) super.retainedDuplicate();
}
@
Override
public
PongWebSocketFrame replace(
ByteBuf content) {
return new
PongWebSocketFrame(
isFinalFragment(),
rsv(),
content);
}
@
Override
public
PongWebSocketFrame retain() {
super.retain();
return this;
}
@
Override
public
PongWebSocketFrame retain(int
increment) {
super.retain(
increment);
return this;
}
@
Override
public
PongWebSocketFrame touch() {
super.touch();
return this;
}
@
Override
public
PongWebSocketFrame touch(
Object hint) {
super.touch(
hint);
return this;
}
}