public byte[] getSecret() {
    setSecret(org.apache.thrift.TBaseHelper.rightSize(secret));
    return secret == null ? null : secret.array();
  }
Returns true if field guid is set (has been assigned a value) and false otherwise
service-rpc/src/gen/thrift/gen-javabean/org/apache/hive/service/rpc/thrift/THandleIdentifier.java