EnableIfFlag< T, FLAGS, A, B > Class Template Reference

#include <apibase.h>

Inheritance diagram for EnableIfFlag< T, FLAGS, A, B >:

Detailed Description

template<typename T, typename FLAGS, FLAGS A, FLAGS B>
class maxon::EnableIfFlag< T, FLAGS, A, B >

This helper class is a work-around for an MSVC bug in the type std::enable_if<(A & B) != FLAGS::NONE, T>. If A & B is not zero, EnableIfFlag<T, FLAGS, A, B, true> has a type alias member pointing to T, otherwise there is no such type alias member.

Template Parameters

T	Type used for the result.
FLAGS	Type of the flags.
A	First flag value.
B	Second flag value.