public void delete ( TYPE_1 VAR_1 ) { VAR_2 . METHOD_1 ( VAR_1 . getId ( ) ) ; TYPE_2 . METHOD_2 ( ) ; } 

public void delete ( TYPE_1 VAR_1 ) { if ( ( VAR_2 . METHOD_1 ( VAR_1 . getId ( ) ) ) > 0 ) TYPE_2 . METHOD_2 ( ) ; } 
