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EnTT 3.13.1
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Identity function object (waiting for C++20). More...
#include <utility.hpp>
Public Types | |
| using | is_transparent = void |
| Indicates that this is a transparent function object. | |
Public Member Functions | |
| template<typename Type > | |
| constexpr Type && | operator() (Type &&value) const noexcept |
| Returns its argument unchanged. | |
Identity function object (waiting for C++20).
Definition at line 10 of file utility.hpp.
Indicates that this is a transparent function object.
Definition at line 12 of file utility.hpp.
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inlineconstexprnoexcept |
Returns its argument unchanged.
| Type | Type of the argument. |
| value | The actual argument. |
Definition at line 21 of file utility.hpp.