FlatImage
A configurable Linux containerization system
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ns_concept::Variant Concept Reference

Concept for std::variant types. More...

#include <concept.hpp>

Concept definition

template<typename T, typename... Args>
concept ns_concept::Variant = IsInstanceOf<T, std::variant>
ns_concept::IsInstanceOf
Concept to check if a type is an instance of a specific template.
Definition concept.hpp:72
ns_concept::Variant
Concept for std::variant types.
Definition concept.hpp:172

Detailed Description

Concept for std::variant types.

Template Parameters
TThe type to check

Checks if a type is a std::variant instantiation.

Example:

using MyVariant = std::variant<int, std::string>;
static_assert(Variant<MyVariant>);

Definition at line 172 of file concept.hpp.