__gnu_parallel::__identity_selector3
Selector that just returns the passed iterator.
Usage
#include <for_each_selectors.h>
Inherits __gnu_parallel::__generic_for_each_selector< _It >.
Public Member Functions
template<typename _Op> _It operator() (_Op __o, _It __i)
Functor execution.
Public Attributes
_It _M_finish_iterator
_Iterator on last element processed; needed for some algorithms (e. g. std::transform()).
Detailed Description
template<typename _It>
struct __gnu_parallel::__identity_selector< _It >"Selector that just returns the passed iterator.
Member Function Documentation
template<typename _It> template<typename _Op> _It __gnu_parallel::__identity_selector< _It >::operator() (_Op __o, _It __i) [inline]
Functor execution.
Parameters
__o Operator (unused).
__i iterator referencing object.
Returns
Passed iterator.
Member Data Documentation
template<typename _It> _It __gnu_parallel::__generic_for_each_selector< _It >::_M_finish_iterator [inherited]
_Iterator on last element processed; needed for some algorithms (e. g. std::transform()).