Gaudi::Functional::details::invoke_optionally_t Struct Reference

#include </builds/gaudi/Gaudi/GaudiFunctional/include/Gaudi/Functional/details.h>

Public Member Functions
template<typename F, typename Arg> requires ( !is_optional<Arg> )
decltype(auto)	operator() (F &&f, Arg &&arg) const
template<typename F, is_optional Arg>
void	operator() (F &&f, Arg &&arg) const

Detailed Description

Definition at line 69 of file details.h.

Member Function Documentation

operator()() [1/2]

template<typename F, is_optional Arg>

void Gaudi::Functional::details::invoke_optionally_t::operator() ( F && f, Arg && arg ) const

inline

Definition at line 76 of file details.h.

                                              {
      if ( arg ) std::invoke( std::forward<F>( f ), *std::forward<Arg>( arg ) );
    }

operator()() [2/2]

template<typename F, typename Arg>
requires ( !is_optional<Arg> )

decltype(auto) Gaudi::Functional::details::invoke_optionally_t::operator() ( F && f, Arg && arg ) const

inline

Definition at line 72 of file details.h.

                                                          {
      return std::invoke( std::forward<F>( f ), std::forward<Arg>( arg ) );
    }

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

• GaudiFunctional/include/Gaudi/Functional/details.h