question: public boolean removeRow ( int row ) { if ( m_rows . isValidRow ( row ) ) { fireTableEvent ( row , row , TableModelEvent . ALL_COLUMNS , TableModelEvent . DELETE ) ; m_tuples . invalidate ( row ) ; m_rows . releaseRow ( row ) ; for ( Iterator cols = getColumns ( ) ; cols . hasNext ( ) ; ) { Column c = ( Column ) cols . next ( ) ; c . revertToDefault ( row ) ; } return true ; } return false ; }
target:  Removes a row from this table.