cutlass::device_memory::allocation< T > Struct Template Reference

Device allocation abstraction that tracks size and capacity.

#include <device_memory.h>

Collaboration diagram for cutlass::device_memory::allocation< T >:

Classes
struct	deleter
	Delete functor for CUDA device memory. More...

Public Member Functions
	allocation ()
	Constructor: allocates no memory. More...
	allocation (size_t _capacity)
	Constructor: allocates capacity elements on the current CUDA device. More...
	allocation (allocation const &p)
	Copy constructor. More...
	~allocation ()
	Destructor. More...
T *	get () const
	Returns a pointer to the managed object. More...
T *	release ()
	Releases the ownership of the managed object (without deleting) and resets capacity to zero. More...
void	reset ()
	Deletes the managed object and resets capacity to zero. More...
void	reset (T *_ptr, size_t _capacity)
	Deletes managed object, if owned, and replaces its reference with a given pointer and capacity. More...
T *	operator-> () const
	Returns a pointer to the object owned by *this. More...
deleter &	get_deleter ()
	Returns the deleter object which would be used for destruction of the managed object. More...
const deleter &	get_deleter () const
	Returns the deleter object which would be used for destruction of the managed object (const) More...
allocation &	operator= (allocation const &p)
	Copies a device-side memory allocation. More...

Public Attributes
size_t	capacity
	Number of elements of T allocated on the current CUDA device. More...
platform::unique_ptr< T, deleter >	smart_ptr
	Smart pointer. More...

Constructor & Destructor Documentation

template<typename T>

cutlass::device_memory::allocation< T >::allocation ( )

inline

template<typename T>

cutlass::device_memory::allocation< T >::allocation ( size_t  _capacity )

inline

template<typename T>

cutlass::device_memory::allocation< T >::allocation ( allocation< T > const &  p )

inline

template<typename T>

cutlass::device_memory::allocation< T >::~allocation ( )

inline

Member Function Documentation

template<typename T>

T* cutlass::device_memory::allocation< T >::get ( ) const

inline

template<typename T>

deleter& cutlass::device_memory::allocation< T >::get_deleter ( )

inline

template<typename T>

const deleter& cutlass::device_memory::allocation< T >::get_deleter ( ) const

inline

template<typename T>

T* cutlass::device_memory::allocation< T >::operator-> ( ) const

inline

template<typename T>

allocation& cutlass::device_memory::allocation< T >::operator= ( allocation< T > const &  p )

inline

template<typename T>

T* cutlass::device_memory::allocation< T >::release ( )

inline

template<typename T>

void cutlass::device_memory::allocation< T >::reset ( )

inline

template<typename T>

void cutlass::device_memory::allocation< T >::reset ( T *  _ptr, size_t  _capacity  )

inline

Member Data Documentation

template<typename T>

size_t cutlass::device_memory::allocation< T >::capacity

template<typename T>

platform::unique_ptr<T, deleter> cutlass::device_memory::allocation< T >::smart_ptr

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

• device_memory.h