org.bytedeco.cuda.cupti

Class CUpti_NvtxData

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.cuda.cupti.CUpti_NvtxData

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=cupti.class)
public class CUpti_NvtxData
extends Pointer

\brief Data passed into a NVTX callback function. Data passed into a NVTX callback function as the \p cbdata argument to \ref CUpti_CallbackFunc. The \p cbdata will be this type for \p domain equal to CUPTI_CB_DOMAIN_NVTX. Unless otherwise notes, the callback data is valid only within the invocation of the callback function that is passed the data. If you need to retain some data for use outside of the callback, you must make a copy of that data.

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 and Description
CUpti_NvtxData() Default native constructor.
CUpti_NvtxData(long size) Native array allocator.
CUpti_NvtxData(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
BytePointer	functionName() Name of the NVTX API function which issued the callback.
CUpti_NvtxData	functionName(BytePointer setter)
Pointer	functionParams() Pointer to the arguments passed to the NVTX API call.
CUpti_NvtxData	functionParams(Pointer setter)
Pointer	functionReturnValue() Pointer to the return value of the NVTX API call.
CUpti_NvtxData	functionReturnValue(Pointer setter)
CUpti_NvtxData	getPointer(long i)
CUpti_NvtxData	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, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, 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

CUpti_NvtxData

public CUpti_NvtxData()

Default native constructor.

CUpti_NvtxData

public CUpti_NvtxData(long size)

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

CUpti_NvtxData

public CUpti_NvtxData(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

position

public CUpti_NvtxData position(long position)

Overrides:

position in class Pointer

getPointer

public CUpti_NvtxData getPointer(long i)

Overrides:

getPointer in class Pointer

functionName

@Cast(value="const char*")
public BytePointer functionName()

Name of the NVTX API function which issued the callback. This string is a global constant and so may be accessed outside of the callback.

functionName

public CUpti_NvtxData functionName(BytePointer setter)

functionParams

@Const
public Pointer functionParams()

Pointer to the arguments passed to the NVTX API call. See generated_nvtx_meta.h for structure definitions for the parameters for each NVTX API function.

functionParams

public CUpti_NvtxData functionParams(Pointer setter)

functionReturnValue

@Const
public Pointer functionReturnValue()

Pointer to the return value of the NVTX API call. See nvToolsExt.h for each NVTX API function's return value.

functionReturnValue

public CUpti_NvtxData functionReturnValue(Pointer setter)