cuquantum.MemoryPointer

class cuquantum.MemoryPointer(device_ptr: int, size: int, finalizer: None | collections.abc.Callable[None])

An RAII class for a device memory buffer.

Parameters

  • device_ptr – The address of the device memory buffer.

  • size – The size of the memory buffer in bytes.

  • finalizer – A nullary callable that will be called when the buffer is to be freed.

See also

numba.cuda.MemoryPointer

Methods

__init__(device_ptr: int, size: int, finalizer: None | collections.abc.Callable[None])
free()

“Frees” the memory buffer by calling the finalizer.