Range-v3
Range algorithms, views, and actions for the Standard Library
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ranges::v3::concepts::DerivedFrom Struct Reference
Utility » Concepts

Public Member Functions

 concepts::is_true (std::is_convertible< meta::_t< std::remove_cv< T >> *, meta::_t< std::remove_cv< U >> *>{})))
 
template<typename T , typename U >
auto requires_ () -> decltype(concepts::valid_expr(concepts::is_true(std::is_base_of< U, T >