question: public void remove ( final int start , final int end ) { checkWidget ( ) ; if ( start > end ) { SWT . error ( SWT . ERROR_INVALID_ARGUMENT ) ; } for ( int index = start ; index < end ; index ++ ) { if ( index < 0 || index >= items . size ( ) ) { SWT . error ( SWT . ERROR_INVALID_ARGUMENT ) ; } items . remove ( index ) ; } redrawTables ( ) ; }
target:  Removes the items from the receiver which are between the given zero-relative start and end indices (inclusive).