Member predicate Class :: isConstructedFrom

Holds if this class, struct or union is constructed from another class as a result of template instantiation. It originates either from a class template or from a class nested in a class template.


                            
                                
                                    predicate
                                
                                 
                            
                            
                                isConstructedFrom
                            
                            
                                (
                                
                                    
                                        Class
                                    
                                     
                                    c
                                
                                )