package com.alimama.mdrill.editlog.defined;
import java.util.Map;
import java.util.HashMap;
public enum FSEditLogOpCodes {
OP_INVALID ((byte) -1),
OP_ADD ((byte) 0);
private byte opCode;
FSEditLogOpCodes(byte opCode) {
this.opCode = opCode;
}
public byte getOpCode() {
return opCode;
}
private static final Map<Byte, FSEditLogOpCodes> byteToEnum =
new HashMap<Byte, FSEditLogOpCodes>();
static {
// initialize byte to enum map
for(FSEditLogOpCodes opCode : values())
byteToEnum.put(opCode.getOpCode(), opCode);
}
public static FSEditLogOpCodes fromByte(byte opCode) {
if(byteToEnum.containsKey(opCode))
{
return byteToEnum.get(opCode);
}else{
return FSEditLogOpCodes.OP_INVALID;
}
}
}