org.bytedeco.opencv.opencv_dnn

Class BackendWrapper

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_dnn.BackendWrapper

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv::dnn")
 @NoOffset
 @Properties(inherit=opencv_dnn.class)
public class BackendWrapper
extends Pointer

\brief Derivatives of this class wraps cv::Mat for different backends and targets.

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
BackendWrapper(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	backendId() Backend identifier.
BackendWrapper	backendId(int setter)
void	copyToHost() \brief Transfer data to CPU host memory.
void	setHostDirty() \brief Indicate that an actual data is on CPU.
int	targetId() Target identifier.
BackendWrapper	targetId(int setter)

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, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

BackendWrapper

public BackendWrapper(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

copyToHost

public void copyToHost()

\brief Transfer data to CPU host memory.

setHostDirty

public void setHostDirty()

\brief Indicate that an actual data is on CPU.

backendId

public int backendId()

Backend identifier.

backendId

public BackendWrapper backendId(int setter)

targetId

public int targetId()

Target identifier.

targetId

public BackendWrapper targetId(int setter)