art::has_value_type< T, std::void_t< typename T::value_type > > Struct Template Reference

#include <traits.h>

Inheritance diagram for art::has_value_type< T, std::void_t< typename T::value_type > >:

Public Types
using	element_type = typename T::value_type

Detailed Description

template<typename T>
struct art::has_value_type< T, std::void_t< typename T::value_type > >

Definition at line 64 of file traits.h.

Member Typedef Documentation

template<typename T >

using art::has_value_type< T, std::void_t< typename T::value_type > >::element_type = typename T::value_type

Definition at line 66 of file traits.h.

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The documentation for this struct was generated from the following file:

• canvas/canvas/Persistency/Common/traits.h