ObserverPtr.hh File Reference

#include <type_traits>
#include "corecel/Macros.hh"
#include "corecel/Types.hh"
#include "corecel/math/Algorithms.hh"

Classes
class	celeritas::ObserverPtr< T, M >
	Type-safe non-owning pointer. More...

Macros
Comparators
#define	CELER_DEFINE_OBSPTR_CMP(TOKEN)

Functions
template<class T >
	celeritas::ObserverPtr (T *) -> ObserverPtr< T >
template<class T , MemSpace M>
constexpr void	celeritas::swap (ObserverPtr< T, M > &lhs, ObserverPtr< T, M > &rhs) noexcept
	Swap two pointers.
template<class T >
ObserverPtr< T >	celeritas::make_observer (T *ptr) noexcept
	Create an observer pointer from a pointer in the native memspace.

Macro Definition Documentation

CELER_DEFINE_OBSPTR_CMP

#define CELER_DEFINE_OBSPTR_CMP

(

TOKEN

)

Value:

    template<class T2>                                    \
    CELER_CONSTEXPR_FUNCTION friend bool operator TOKEN(  \
        ObserverPtr lhs, ObserverPtr<T2, M> rhs) noexcept \
    {                                                     \
        return lhs.get() TOKEN rhs.get();                 \
    }