utils.hpp

#include <functional>
#include <type_traits>

Detailed Description

Provides some utility functions and type traits for the CLEF library.

Definition in file utils.hpp.

Go to the source code of this file.

Typedefs
template<class T>
using	nda::clef::expr_storage_t = typename detail::expr_storage_impl<T>::type
	Type trait to determine how a type should be stored in an expression tree, i.e. either by reference or by value?

Variables
template<typename T>
constexpr bool	nda::clef::force_copy_in_expr = detail::force_copy_in_expr_impl<T>
	Constexpr variable that is true if objects of type T should be forced to be copied into an expression tree.
template<typename... Ts>
constexpr bool	nda::clef::is_any_lazy = (is_lazy<Ts> or ...)
	Constexpr variable that is true if any of the given types is lazy.
template<typename... Ts>
constexpr bool	nda::clef::is_clef_expression = is_any_lazy<Ts...>
	Alias template for nda::clef::is_any_lazy.
template<typename T>
constexpr bool	nda::clef::is_function = detail::is_function_impl<T>
	Constexpr variable that is true if the type T is an nda::clef::make_fun_impl type.
template<typename T>
constexpr bool	nda::clef::is_lazy = detail::is_lazy_impl<T>
	Constexpr variable that is true if the type T is a lazy type.