com.taobao.metamorphosis.network.DataCommand Maven / Gradle / Ivy
/*
* (C) 2007-2012 Alibaba Group Holding Limited.
*
* Licensed 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.
* Authors:
* wuhua , boyan
*/
package com.taobao.metamorphosis.network;
import com.taobao.gecko.core.buffer.IoBuffer;
/**
* Ӧ?????Э???ʽ???£? value total-length opaque\r\n data,????data?Ľṹ???£?
*
* - 4???ֽڵ???Ϣ???ݳ??ȣ????ܰ??????ԣ?
* - 4???ֽڵ?check sum
* - 8???ֽڵ???Ϣid
* - 4???ֽڵ?flag
* - ??Ϣ???ݣ?????????ԣ???Ϊ??
*
* - 4???ֽڵ????Գ???+ ??Ϣ???? + payload
*
* ????Ϊ??
*
* - payload
*
*
*
*
* @author boyan
* @Date 2011-4-19
*
*/
public class DataCommand extends AbstractResponseCommand {
private final byte[] data;
static final long serialVersionUID = -1L;
public byte[] getData() {
return this.data;
}
public DataCommand(final byte[] data, final Integer opaque) {
super(opaque);
this.data = data;
}
@Override
public boolean isBoolean() {
return false;
}
@Override
public IoBuffer encode() {
// ?????κ????飬????data command??transferTo???
return null;
}
}
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