com.taobao.tair.extend.packet.zet.response.ResponseZRankPacket Maven / Gradle / Ivy

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package com.taobao.tair.extend.packet.zet.response;

import java.nio.BufferUnderflowException;

import com.taobao.tair.ResultCode;
import com.taobao.tair.comm.Transcoder;
import com.taobao.tair.etc.TairConstant;
import com.taobao.tair.packet.BasePacket;

public class ResponseZRankPacket extends BasePacket {

	private int configVersion = 0;
	private int resultCode = 0;
	private long value = 0;
	
	public ResponseZRankPacket(Transcoder transcoder) {
		super(transcoder);
		pcode = TairConstant.TAIR_RESP_ZRANK_PACKET;
	}


	public int encode() {
		throw new UnsupportedOperationException();
	}
	
	public boolean decode() {
    	try {
	    	configVersion 	= byteBuffer.getInt();
			resultCode = byteBuffer.getInt();
			value = byteBuffer.getLong();
    	} catch (BufferUnderflowException e) {
    		resultCode =  ResultCode.SERIALIZEERROR.getCode();
			return false;
    	}
    	
		return true;
	}
	
	public void setConfigVersion(int configVersion) {
		this.configVersion = configVersion;
	}
	public int getConfigVersion() {
		return this.configVersion;
	}
	
	public void setResultCode(int resultCode) {
		this.resultCode = resultCode;
	}
	public int getResultCode() {
		return this.resultCode;
	}
	
	public long getValue() {
		return value;
	}
	public void setValue(long value) {
		this.value = value;
	}
}