libMesh::Utility::is_streamable< T > Class Template Reference

Helper struct for enabling template metaprogramming/SFINAE. More...

#include <utility.h>

Public Types
enum	{ value = !std::is_same<decltype(test((T*)0)), std::false_type>::value }

Static Private Member Functions
template<typename U >
static auto	test (const U *u) -> decltype(std::cout<< *u)
static auto	test (...) -> std::false_type

Detailed Description

template<typename T>
class libMesh::Utility::is_streamable< T >

Helper struct for enabling template metaprogramming/SFINAE.

Definition at line 65 of file utility.h.

Member Enumeration Documentation

anonymous enum

template<typename T >

anonymous enum

Enumerator
value

Definition at line 73 of file utility.h.

{ value = !std::is_same<decltype(test((T*)0)), std::false_type>::value };

Member Function Documentation

test() [1/2]

template<typename T >

template<typename U >

static auto libMesh::Utility::is_streamable< T >::test ( const U *  u ) -> decltype(std::cout<< *u)

staticprivate

test() [2/2]

template<typename T >

static auto libMesh::Utility::is_streamable< T >::test (   ... ) -> std::false_type

staticprivate

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

• include/utils/utility.h