#include <core.hpp>
Public Member Functions | |
SparseMatIterator () | |
the default constructor More... | |
SparseMatIterator (SparseMat *_m) | |
the full constructor setting the iterator to the first sparse matrix element More... | |
SparseMatIterator (SparseMat *_m, const int *idx) | |
the full constructor setting the iterator to the specified sparse matrix element More... | |
SparseMatIterator (const SparseMatIterator &it) | |
the copy constructor More... | |
SparseMatIterator & | operator= (const SparseMatIterator &it) |
the assignment operator More... | |
template<typename _Tp > | |
_Tp & | value () const |
returns read-write reference to the current sparse matrix element More... | |
SparseMat::Node * | node () const |
returns pointer to the current sparse matrix node. it.node->idx is the index of the current element (do not modify it!) More... | |
SparseMatIterator & | operator++ () |
moves iterator to the next element More... | |
SparseMatIterator | operator++ (int) |
moves iterator to the next element More... | |
Public Member Functions inherited from cv::SparseMatConstIterator | |
SparseMatConstIterator () | |
the default constructor More... | |
SparseMatConstIterator (const SparseMat *_m) | |
the full constructor setting the iterator to the first sparse matrix element More... | |
SparseMatConstIterator (const SparseMatConstIterator &it) | |
the copy constructor More... | |
SparseMatConstIterator & | operator= (const SparseMatConstIterator &it) |
the assignment operator More... | |
template<typename _Tp > | |
const _Tp & | value () const |
template method returning the current matrix element More... | |
const SparseMat::Node * | node () const |
returns the current node of the sparse matrix. it.node->idx is the current element index More... | |
SparseMatConstIterator & | operator-- () |
moves iterator to the previous element More... | |
SparseMatConstIterator | operator-- (int) |
moves iterator to the previous element More... | |
SparseMatConstIterator & | operator++ () |
moves iterator to the next element More... | |
SparseMatConstIterator | operator++ (int) |
moves iterator to the next element More... | |
void | seekEnd () |
moves iterator to the element after the last element More... | |
Additional Inherited Members | |
Public Attributes inherited from cv::SparseMatConstIterator | |
const SparseMat * | m |
size_t | hashidx |
uchar * | ptr |
Read-write Sparse Matrix Iterator
The class is similar to cv::SparseMatConstIterator, but can be used for in-place modification of the matrix elements.
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the default constructor
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the full constructor setting the iterator to the first sparse matrix element
the full constructor setting the iterator to the specified sparse matrix element
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the copy constructor
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returns pointer to the current sparse matrix node. it.node->idx is the index of the current element (do not modify it!)
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moves iterator to the next element
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moves iterator to the next element
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the assignment operator
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returns read-write reference to the current sparse matrix element