Top "Member" questions

how to pass a non static-member function as a callback?

io_iterator_t enumerator; kern_return_t result; result = IOServiceAddMatchingNotification( mNotifyPort, kIOMatchedNotification, IOServiceMatching( "IOFireWireLocalNode" ), serviceMatchingCallback, (void *)0x1234, & enumerator ); serviceMatchingCallback((…

c++ function callback member non-static

static mutable member variables in C++?

why or for what reason is it not possible to declare a class member variable in C++ as static mutable? …

c++ static member mutable

'Set' <NSObject> does not have a member named 'anyObject'

today i updated xcode with Swift 1.2 my code was working well on Swift 1.1 but when i updated i got this …

swift object member named

C++ stream as a member variable

I've got a C++ class which I would like to hold a stream used for logging. The stream should be …

c++ variables stream member

Decltype of member functions

class A { int f(int x, int j) { return 2;} decltype(f)* p; }; Gives me the error: error: decltype cannot resolve …

c++ function member decltype

About sizeof of a class member function pointer

Let's say we have a class A class A; and these typedefs typedef void (A::*a_func_ptr)(void); typedef …

c++ class pointers sizeof member