Rcpp::traits::has_iterator< T > Struct Template Reference

#include <has_iterator.h>

Inheritance diagram for Rcpp::traits::has_iterator< T >:

Collaboration diagram for Rcpp::traits::has_iterator< T >:

Additional Inherited Members
Public Types inherited from Rcpp::traits::integral_constant< bool, _has_iterator_helper< T >::value >
typedef bool	value_type
typedef integral_constant< bool, _V >	type
Static Public Attributes inherited from Rcpp::traits::integral_constant< bool, _has_iterator_helper< T >::value >
static const bool	value

Detailed Description

template<typename T>
struct Rcpp::traits::has_iterator< T >

uses the SFINAE idiom to check if a class has an nested iterator typedef. For example :

has_iterator< std::vector<int> >::value is true has_iterator< Rcpp::Symbol >::value is false

Definition at line 103 of file has_iterator.h.

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

• inst/include/Rcpp/traits/has_iterator.h