DeviceVector.hh File Reference

#include <type_traits>
#include "corecel/cont/InitializedValue.hh"
#include "corecel/cont/Span.hh"
#include "corecel/sys/ThreadId.hh"
#include "DeviceAllocation.hh"
#include "ObserverPtr.hh"

This graph shows which files directly or indirectly include this file:

Classes
class	celeritas::DeviceVector< T >
	Host vector for managing uninitialized device-storage data. More...

Functions
template<class T >
void	celeritas::swap (DeviceVector< T > &a, DeviceVector< T > &b) noexcept
	Swap two vectors.
template<class T >
CELER_FUNCTION Span< T const >	celeritas::make_span (DeviceVector< T > const &dv)
	Prevent accidental construction of Span from a device vector.
template<class T >
CELER_FUNCTION Span< T >	celeritas::make_span (DeviceVector< T > &dv)
	Prevent accidental construction of Span from a device vector.
template<class T >
ObserverPtr< T, MemSpace::device >	celeritas::make_observer (DeviceVector< T > &vec) noexcept
	Create an observer pointer from a device vector.
template<class T >
ObserverPtr< T const, MemSpace::device >	celeritas::make_observer (DeviceVector< T > const &vec) noexcept
	Create an observer pointer from a pointer in the native memspace.

Function Documentation

make_span()

template<class T >

CELER_FUNCTION Span< T const > celeritas::make_span

(

DeviceVector< T > const &

dv

)

Prevent accidental construction of Span from a device vector.

Use dv.device_ref() to get a span.