private boolean contains ( int VAR_1 , java.lang.Object VAR_2 ) { for ( int i = 0 ; i <= ( VAR_3 ) ; i ++ ) { java.lang.Object c = get ( VAR_1 , i ) ; if ( ( ( VAR_2 == null ) && ( c == null ) ) || ( ( VAR_2 != null ) && ( VAR_2 . equals ( c ) ) ) ) { return true ; } } return false ; }

private boolean contains ( int VAR_1 , java.lang.Object VAR_2 ) { for ( int i = 0 ; i < ( VAR_3 ) ; i ++ ) { java.lang.Object c = get ( VAR_1 , i ) ; if ( ( ( VAR_2 == null ) && ( c == null ) ) || ( ( VAR_2 != null ) && ( VAR_2 . equals ( c ) ) ) ) { return true ; } } return false ; }
