public void setElapsed_ms(long elapsed_ms) {
    this.elapsed_ms = elapsed_ms;
    setElapsed_msIsSet(true);
  }
Returns true if field txnid is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/CheckLockRequest.java