private void METHOD_1 ( TYPE_1 event ) { if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_2 ( event . METHOD_3 ( ) ) ; VAR_2 = true ; } } 

private void METHOD_1 ( TYPE_1 event ) { VAR_2 = event . METHOD_3 ( ) ; if ( ( VAR_1 ) != null ) { VAR_1 . METHOD_2 ( VAR_2 ) ; } } 
