xentara-utils v2.0.4
The Xentara Utility Library
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xentara::utils::tools::Singleton Concept Reference

A concept used for singleton classes. More...

#include <xentara/utils/tools/Concepts.hpp>

Concept definition

template<typename Type>
concept xentara::utils::tools::Singleton = requires
{
{ Type::instance() } noexcept -> std::convertible_to<Type &>;
}
xentara::utils::tools::Singleton
A concept used for singleton classes.
Definition Concepts.hpp:153
std::make_unique
T make_unique(T... args)

Detailed Description

A concept used for singleton classes.