public boolean equals(SerDeInfo that) {
    if (that == null)
      return false;
    if (this == that)
      return true;

    boolean this_present_name = true && this.isSetName();
    boolean that_present_name = true && that.isSetName();
    if (this_present_name || that_present_name) {
      if (!(this_present_name && that_present_name))
        return false;
      if (!this.name.equals(that.name))
        return false;
    }

    boolean this_present_serializationLib = true && this.isSetSerializationLib();
    boolean that_present_serializationLib = true && that.isSetSerializationLib();
    if (this_present_serializationLib || that_present_serializationLib) {
      if (!(this_present_serializationLib && that_present_serializationLib))
        return false;
      if (!this.serializationLib.equals(that.serializationLib))
        return false;
    }

    boolean this_present_parameters = true && this.isSetParameters();
    boolean that_present_parameters = true && that.isSetParameters();
    if (this_present_parameters || that_present_parameters) {
      if (!(this_present_parameters && that_present_parameters))
        return false;
      if (!this.parameters.equals(that.parameters))
        return false;
    }

    boolean this_present_description = true && this.isSetDescription();
    boolean that_present_description = true && that.isSetDescription();
    if (this_present_description || that_present_description) {
      if (!(this_present_description && that_present_description))
        return false;
      if (!this.description.equals(that.description))
        return false;
    }

    boolean this_present_serializerClass = true && this.isSetSerializerClass();
    boolean that_present_serializerClass = true && that.isSetSerializerClass();
    if (this_present_serializerClass || that_present_serializerClass) {
      if (!(this_present_serializerClass && that_present_serializerClass))
        return false;
      if (!this.serializerClass.equals(that.serializerClass))
        return false;
    }

    boolean this_present_deserializerClass = true && this.isSetDeserializerClass();
    boolean that_present_deserializerClass = true && that.isSetDeserializerClass();
    if (this_present_deserializerClass || that_present_deserializerClass) {
      if (!(this_present_deserializerClass && that_present_deserializerClass))
        return false;
      if (!this.deserializerClass.equals(that.deserializerClass))
        return false;
    }

    boolean this_present_serdeType = true && this.isSetSerdeType();
    boolean that_present_serdeType = true && that.isSetSerdeType();
    if (this_present_serdeType || that_present_serdeType) {
      if (!(this_present_serdeType && that_present_serdeType))
        return false;
      if (!this.serdeType.equals(that.serdeType))
        return false;
    }

    return true;
  }
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/SerDeInfo.java