@Override
  public int compareTo(ShowCompactRequest other) {
    if (!getClass().equals(other.getClass())) {
      return getClass().getName().compareTo(other.getClass().getName());
    }

    int lastComparison = 0;

    lastComparison = java.lang.Boolean.compare(isSetId(), other.isSetId());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetId()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.id, other.id);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetPoolName(), other.isSetPoolName());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetPoolName()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.poolName, other.poolName);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetDbName(), other.isSetDbName());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetDbName()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.dbName, other.dbName);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetTbName(), other.isSetTbName());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetTbName()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.tbName, other.tbName);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetPartName(), other.isSetPartName());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetPartName()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.partName, other.partName);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetType(), other.isSetType());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetType()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.type, other.type);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetState(), other.isSetState());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetState()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.state, other.state);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetLimit(), other.isSetLimit());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetLimit()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.limit, other.limit);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    lastComparison = java.lang.Boolean.compare(isSetOrder(), other.isSetOrder());
    if (lastComparison != 0) {
      return lastComparison;
    }
    if (isSetOrder()) {
      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.order, other.order);
      if (lastComparison != 0) {
        return lastComparison;
      }
    }
    return 0;
  }
Returns true if field corresponding to fieldID 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/ShowCompactRequest.java