DOKK / manpages / debian 10 / libstdc++-8-doc / __gnu_parallel::_Nothing.3cxx.en
__gnu_parallel::_Nothing(3cxx) __gnu_parallel::_Nothing(3cxx)

__gnu_parallel::_Nothing - Functor doing nothing.


template<typename _It > void operator() (_It __i)
Functor execution.

Functor doing nothing.

For some __reduction tasks (this is not a function object, but is passed as __selector __dummy parameter.

Definition at line 288 of file for_each_selectors.h.

Functor execution.

Parameters:

__i iterator referencing object.

Definition at line 294 of file for_each_selectors.h.

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Sat Apr 6 2019 libstdc++