pgs::recursive_union_dereference< true, T, Ts... > Struct Template Reference

Dereference the value field in a recursive_union<>. This specialization handles values that are recursive_wrapper instances. More...

#include <recursive_union.hpp>

Static Public Member Functions
static auto	ref (recursive_union< T, Ts... > &u) -> decltype(u.v.get())
	Produce a non-const reference to the object referred to by the value field of the provided union.
static auto	ref (recursive_union< T, Ts... > const &u) -> decltype(u.v.get())
	Produce a const reference to the object referred to by the value field of the provided union.
static constexpr auto	ptr (recursive_union< T, Ts... > &u) -> decltype(u.v.get_pointer())
	Produce a non-const pointer to the object referred to by the value field of the provided union.
static constexpr auto	ptr (recursive_union< T, Ts... > const &u) -> decltype(u.v.get_pointer())
	Produce a const pointer to the object referred to by the value field of the provided union.

Detailed Description

template<class T, class... Ts>
struct pgs::recursive_union_dereference< true, T, Ts... >

Dereference the value field in a recursive_union<>. This specialization handles values that are recursive_wrapper instances.

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The documentation for this struct was generated from the following file:

• pgs/recursive_union.hpp