public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( ! ( this . METHOD_2 ( VAR_1 ) ) ) { this . VAR_2 . remove ( VAR_1 ) ; } } 

public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( this . METHOD_2 ( VAR_1 ) ) { this . VAR_2 . remove ( VAR_1 ) ; } } 
