C++ named requirements: TransformationTrait
A TransformationTrait is a class template that provides a transformation of its template type parameter.
Requirements
- Takes one template type parameter (additional template parameters are optional and allowed)
- The transformed type is a publicly accessible nested type named
type
Standard library
The type modifications and transformations all satisfy TransformationTrait.
The following standard library class templates also satisfy TransformationTrait.
(C++11)
|
obtains the type of the specified element (class template specialization) |
(C++11)
|
obtains the type of the elements of pair (class template specialization) |
(C++11)
|
obtains the type of the elements of array (class template specialization) |
(C++17)
|
obtains the type of the alternative specified by its index, at compile time (class template) (alias template) |
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