jcuda.driver

Interface CUstreamCallback

public interface CUstreamCallback

Interface for emulating a CUDA stream callback.

See Also:

JCudaDriver.cuStreamAddCallback(CUstream, CUstreamCallback, Object, int)

Method Summary

Modifier and Type	Method and Description
void	call(CUstream hStream, int status, Object userData) The function that will be called

Method Detail

call

void call(CUstream hStream,
          int status,
          Object userData)

The function that will be called

Parameters:

hStream - The stream the callback was added to, as passed to JCudaDriver.cuStreamAddCallback(CUstream, CUstreamCallback, Object, int). May be NULL.

status - CUDA_SUCCESS or any persistent error on the stream.

userData - User parameter provided at registration.