HikoGUI: hi::v1::nullable Concept Reference

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True if T can be assigned with a nullptr. More...

#include <hikogui/utility/concepts.hpp>

Concept definition

template<typename T>

concept hi::v1::nullable = requires(T& a) { a = nullptr; }

hi::v1::nullable

True if T can be assigned with a nullptr.

Definition concepts.hpp:149

Detailed Description

True if T can be assigned with a nullptr.