Acts::Identity Struct Reference

Function object which maps a value to itself by perfect forwarding This is a backport of C++20's std::identity. More...

#include <acts/blob/sPHENIX/Core/include/Acts/Utilities/Identity.hpp>

Public Member Functions
template<typename T >
constexpr auto	operator() (T &&v) const

Detailed Description

Function object which maps a value to itself by perfect forwarding This is a backport of C++20's std::identity.

Definition at line 27 of file Identity.hpp.

View newest version in sPHENIX GitHub at line 27 of file Identity.hpp

Member Function Documentation

template<typename T >

constexpr auto Acts::Identity::operator() ( T &&  v ) const

inline

Definition at line 29 of file Identity.hpp.

View newest version in sPHENIX GitHub at line 29 of file Identity.hpp

References testSigmaEff::v.

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

• acts/blob/sPHENIX/Core/include/Acts/Utilities/Identity.hpp