Package org.bytedeco.cuda.cudart

Class cudaExternalSemaphoreSignalParams

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.cuda.cudart.cudaExternalSemaphoreSignalParams

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=cudart.class)
public class cudaExternalSemaphoreSignalParams
extends Pointer

External semaphore signal parameters

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor	Description
cudaExternalSemaphoreSignalParams()	Default native constructor.
cudaExternalSemaphoreSignalParams(long size)	Native array allocator.
cudaExternalSemaphoreSignalParams(Pointer p)	Pointer cast constructor.

Method Summary

Modifier and Type	Method	Description
int	flags()	Only when ::cudaExternalSemaphoreSignalParams is used to signal a ::cudaExternalSemaphore_t of type ::cudaExternalSemaphoreHandleTypeNvSciSync, the valid flag is ::cudaExternalSemaphoreSignalSkipNvSciBufMemSync: which indicates that while signaling the ::cudaExternalSemaphore_t, no memory synchronization operations should be performed for any external memory object imported as ::cudaExternalMemoryHandleTypeNvSciBuf.
cudaExternalSemaphoreSignalParams	flags(int setter)
cudaExternalSemaphoreSignalParams	getPointer(long i)
long	params_fence_value()	Value of fence to be signaled
cudaExternalSemaphoreSignalParams	params_fence_value(long setter)
long	params_keyedMutex_key()	Parameters for keyed mutex objects
cudaExternalSemaphoreSignalParams	params_keyedMutex_key(long setter)
Pointer	params_nvSciSync_fence()	Pointer to NvSciSyncFence.
cudaExternalSemaphoreSignalParams	params_nvSciSync_fence(Pointer setter)
long	params_nvSciSync_reserved()
cudaExternalSemaphoreSignalParams	params_nvSciSync_reserved(long setter)
cudaExternalSemaphoreSignalParams	position(long position)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getPointer, getPointer, getPointer, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

cudaExternalSemaphoreSignalParams

public cudaExternalSemaphoreSignalParams()

Default native constructor.

cudaExternalSemaphoreSignalParams

public cudaExternalSemaphoreSignalParams(long size)

Native array allocator. Access with Pointer.position(long).

cudaExternalSemaphoreSignalParams

public cudaExternalSemaphoreSignalParams(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

position

public cudaExternalSemaphoreSignalParams position(long position)

Overrides:

position in class Pointer

getPointer

public cudaExternalSemaphoreSignalParams getPointer(long i)

Overrides:

getPointer in class Pointer

params_fence_value

@Name("params.fence.value")
@Cast("unsigned long long")
public long params_fence_value()

Value of fence to be signaled

params_fence_value

public cudaExternalSemaphoreSignalParams params_fence_value(long setter)

params_nvSciSync_fence

@Name("params.nvSciSync.fence")
public Pointer params_nvSciSync_fence()

Pointer to NvSciSyncFence. Valid if ::cudaExternalSemaphoreHandleType is of type ::cudaExternalSemaphoreHandleTypeNvSciSync.

params_nvSciSync_fence

public cudaExternalSemaphoreSignalParams params_nvSciSync_fence(Pointer setter)

params_nvSciSync_reserved

@Name("params.nvSciSync.reserved")
@Cast("unsigned long long")
public long params_nvSciSync_reserved()

params_nvSciSync_reserved

public cudaExternalSemaphoreSignalParams params_nvSciSync_reserved(long setter)

params_keyedMutex_key

@Name("params.keyedMutex.key")
@Cast("unsigned long long")
public long params_keyedMutex_key()

Parameters for keyed mutex objects

params_keyedMutex_key

public cudaExternalSemaphoreSignalParams params_keyedMutex_key(long setter)

flags

@Cast("unsigned int")
public int flags()

Only when ::cudaExternalSemaphoreSignalParams is used to signal a ::cudaExternalSemaphore_t of type ::cudaExternalSemaphoreHandleTypeNvSciSync, the valid flag is ::cudaExternalSemaphoreSignalSkipNvSciBufMemSync: which indicates that while signaling the ::cudaExternalSemaphore_t, no memory synchronization operations should be performed for any external memory object imported as ::cudaExternalMemoryHandleTypeNvSciBuf. For all other types of ::cudaExternalSemaphore_t, flags must be zero.

flags

public cudaExternalSemaphoreSignalParams flags(int setter)