LvArray::bufferManipulation::VoidBuffer Class Reference

This class implements the default behavior for the Buffer methods related to execution space. This class is not intended to be used directly, instead derive from it if you would like to inherit the default behavior. More...

#include <bufferManipulation.hpp>

Inheritance diagram for LvArray::bufferManipulation::VoidBuffer:

Public Member Functions
void	moveNested (MemorySpace const space, std::ptrdiff_t const size, bool const touch) const
	Move the buffer to the given execution space, optionally touching it. More...
void	move (MemorySpace const space, bool const touch) const
	Move the buffer to the given execution space, optionally touching it. More...
MemorySpace	getPreviousSpace () const
void	registerTouch (MemorySpace const space) const
	Touch the buffer in the given space. More...
template<typename = VoidBuffer>
LVARRAY_HOST_DEVICE void	setName (std::string const &name)
	Set the name associated with this buffer. More...

Detailed Description

This class implements the default behavior for the Buffer methods related to execution space. This class is not intended to be used directly, instead derive from it if you would like to inherit the default behavior.

Member Function Documentation

getPreviousSpace()

MemorySpace LvArray::bufferManipulation::VoidBuffer::getPreviousSpace ( ) const

inline

Returns

The last space the buffer was moved to.

Note

The default behavior is that the Buffer can only exist on the CPU.

move()

void LvArray::bufferManipulation::VoidBuffer::move ( MemorySpace const  space, bool const  touch  ) const

inline

Move the buffer to the given execution space, optionally touching it.

Parameters

space	The space to move the buffer to.
touch	Whether the buffer should be touched in the new space or not.

Note

The default behavior is that the Buffer can only exist on the CPU and an error occurs if you try to move it to a different space.

moveNested()

void LvArray::bufferManipulation::VoidBuffer::moveNested ( MemorySpace const  space, std::ptrdiff_t const  size, bool const  touch  ) const

inline

Move the buffer to the given execution space, optionally touching it.

Parameters

space	The space to move the buffer to.
size	The size of the buffer.
touch	Whether the buffer should be touched in the new space or not.

Note

The default behavior is that the Buffer can only exist on the CPU and an error occurs if you try to move it to a different space.

registerTouch()

void LvArray::bufferManipulation::VoidBuffer::registerTouch ( MemorySpace const  space ) const

inline

Touch the buffer in the given space.

Parameters

space

the space to touch.

Note

The default behavior is that the Buffer can only exist on the CPU and an error occurs if you try to move it to a different space.

setName()

template<typename = VoidBuffer>

LVARRAY_HOST_DEVICE void LvArray::bufferManipulation::VoidBuffer::setName ( std::string const &  name )

inline

Set the name associated with this buffer.

Template Parameters

The	type of the owning object.

Parameters

name	the name of the buffer.

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

• /home/docs/checkouts/readthedocs.org/user_builds/lvarray/checkouts/latest/src/bufferManipulation.hpp