79 lines
2.3 KiB
Java
79 lines
2.3 KiB
Java
/*
|
|
* 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 BinaryWebSocketFrame extends WebSocketFrame {
|
|
|
|
/**
|
|
* Creates a new empty binary frame.
|
|
*/
|
|
public BinaryWebSocketFrame() {
|
|
super(Unpooled.buffer(0));
|
|
}
|
|
|
|
/**
|
|
* Creates a new binary frame with the specified binary data. The final fragment flag is set to true.
|
|
*
|
|
* @param binaryData
|
|
* the content of the frame.
|
|
*/
|
|
public BinaryWebSocketFrame(ByteBuf binaryData) {
|
|
super(binaryData);
|
|
}
|
|
|
|
/**
|
|
* Creates a new binary frame with the specified binary data and the final fragment flag.
|
|
*
|
|
* @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 BinaryWebSocketFrame(boolean finalFragment, int rsv, ByteBuf binaryData) {
|
|
super(finalFragment, rsv, binaryData);
|
|
}
|
|
|
|
@Override
|
|
public BinaryWebSocketFrame copy() {
|
|
return new BinaryWebSocketFrame(isFinalFragment(), rsv(), content().copy());
|
|
}
|
|
|
|
@Override
|
|
public BinaryWebSocketFrame duplicate() {
|
|
return new BinaryWebSocketFrame(isFinalFragment(), rsv(), content().duplicate());
|
|
}
|
|
|
|
@Override
|
|
public BinaryWebSocketFrame retain() {
|
|
super.retain();
|
|
return this;
|
|
}
|
|
|
|
@Override
|
|
public BinaryWebSocketFrame retain(int increment) {
|
|
super.retain(increment);
|
|
return this;
|
|
}
|
|
}
|