org.bytedeco.javacpp

Class opencv_dnn.BackendWrapper

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_dnn.BackendWrapper

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_dnn

@Namespace(value="cv::dnn")
 @NoOffset
public static class opencv_dnn.BackendWrapper
extends org.bytedeco.javacpp.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

org.bytedeco.javacpp.Pointer.CustomDeallocator, org.bytedeco.javacpp.Pointer.Deallocator, org.bytedeco.javacpp.Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
BackendWrapper(org.bytedeco.javacpp.Pointer p) Pointer cast constructor.

Method Summary

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

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, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, position, put, realloc, 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(org.bytedeco.javacpp.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 opencv_dnn.BackendWrapper backendId(int backendId)

targetId

public int targetId()

Target identifier.

targetId

public opencv_dnn.BackendWrapper targetId(int targetId)