compile_time_member_check.h File Reference

#include <type_traits>

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Macros
#define	HAS_MEMBER(X)
	Helper function generator to detect if a namespace has a member defined.

Macro Definition Documentation

HAS_MEMBER

#define HAS_MEMBER

(

X

)

Value:

  template <typename T, typename = void> \
  struct has_##X : std::false_type {};   \
  template <typename T>                  \
  struct has_##X<T, decltype((void)T::X, void())> : std::true_type {};

Helper function generator to detect if a namespace has a member defined.

Copyright

Copyright (c) Argos FRC Team 1756. Open Source Software; you can modify and/or share it under the terms of the license file in the root directory of this project.

Parameters

X	Name of member to detect