org.bytedeco.javacpp

Class opencv_core.SparseMatIterator

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_core.SparseMatConstIterator

org.bytedeco.javacpp.opencv_core.SparseMatIterator

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_core

@Namespace(value="cv")
public static class opencv_core.SparseMatIterator
extends opencv_core.SparseMatConstIterator

\brief Read-write Sparse Matrix Iterator

The class is similar to cv::SparseMatConstIterator, but can be used for in-place modification of the matrix elements.

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
SparseMatIterator() the default constructor
SparseMatIterator(long size) Native array allocator.
SparseMatIterator(opencv_core.SparseMat _m) the full constructor setting the iterator to the first sparse matrix element
SparseMatIterator(opencv_core.SparseMatIterator it) the copy constructor
SparseMatIterator(org.bytedeco.javacpp.Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
opencv_core.SparseMatIterator	increment() moves iterator to the next element
opencv_core.SparseMatIterator	increment(int arg0) moves iterator to the next element
opencv_core.SparseMat.Node	node() returns pointer to the current sparse matrix node.
opencv_core.SparseMatIterator	position(long position)
opencv_core.SparseMatIterator	put(opencv_core.SparseMatIterator it) the assignment operator

Methods inherited from class org.bytedeco.javacpp.opencv_core.SparseMatConstIterator

hashidx, hashidx, m, ptr, ptr, put, seekEnd

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, 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

SparseMatIterator

public SparseMatIterator(org.bytedeco.javacpp.Pointer p)

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

SparseMatIterator

public SparseMatIterator(long size)

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

SparseMatIterator

public SparseMatIterator()

the default constructor

SparseMatIterator

public SparseMatIterator(opencv_core.SparseMat _m)

the full constructor setting the iterator to the first sparse matrix element

SparseMatIterator

public SparseMatIterator(@Const @ByRef
                         opencv_core.SparseMatIterator it)

the copy constructor

Method Detail

position

public opencv_core.SparseMatIterator position(long position)

Overrides:

position in class opencv_core.SparseMatConstIterator

put

@ByRef
 @Name(value="operator =")
public opencv_core.SparseMatIterator put(@Const @ByRef
                                                                           opencv_core.SparseMatIterator it)

the assignment operator

node

public opencv_core.SparseMat.Node node()

returns pointer to the current sparse matrix node. it.node->idx is the index of the current element (do not modify it!)

Overrides:

node in class opencv_core.SparseMatConstIterator

increment

@ByRef
 @Name(value="operator ++")
public opencv_core.SparseMatIterator increment()

moves iterator to the next element

Overrides:

increment in class opencv_core.SparseMatConstIterator

increment

@ByVal
 @Name(value="operator ++")
public opencv_core.SparseMatIterator increment(int arg0)

moves iterator to the next element

Overrides:

increment in class opencv_core.SparseMatConstIterator