public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case COLUMN:
      return isSetColumn();
    case SUPER_COLUMN:
      return isSetSuper_column();
    case COUNTER_COLUMN:
      return isSetCounter_column();
    case COUNTER_SUPER_COLUMN:
      return isSetCounter_super_column();
    }
    throw new IllegalStateException();
  }
public boolean isSet ( _Fields field ) { if ( field == null ) { throw new IllegalArgumentException ( ) ; } switch ( field ) { case COLUMN : return isSetColumn ( ) ; case SUPER_COLUMN : return isSetSuper_column ( ) ; case COUNTER_COLUMN : return isSetCounter_column ( ) ; case COUNTER_SUPER_COLUMN : return isSetCounter_super_column ( ) ; } throw new IllegalStateException ( ) ; }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise