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SparseMatIterator_< _Tp > Class Template Reference
[Basic structures]
Template Read-Write Sparse Matrix Iterator Class. More...
#include <mat.hpp>
Inherits cv::SparseMatConstIterator_< _Tp >.
Public Member Functions | |
| SparseMatIterator_ () | |
| the default constructor | |
| SparseMatIterator_ (SparseMat_< _Tp > *_m) | |
| the full constructor setting the iterator to the first sparse matrix element | |
| SparseMatIterator_ (const SparseMatIterator_ &it) | |
| the copy constructor | |
| SparseMatIterator_ & | operator= (const SparseMatIterator_ &it) |
| the assignment operator | |
| _Tp & | operator* () const |
| returns the reference to the current element | |
| SparseMatIterator_ & | operator++ () |
| moves the iterator to the next element | |
| SparseMatIterator_ | operator++ (int) |
| moves the iterator to the next element | |
| template<typename _Tp > | |
| const _Tp & | value () const |
| template method returning the current matrix element | |
| const SparseMat::Node * | node () const |
| returns the current node of the sparse matrix. it.node->idx is the current element index | |
| SparseMatConstIterator & | operator-- () |
| moves iterator to the previous element | |
| SparseMatConstIterator | operator-- (int) |
| moves iterator to the previous element | |
| void | seekEnd () |
| moves iterator to the element after the last element | |
Detailed Description
template<typename _Tp>
class cv::SparseMatIterator_< _Tp >
Template Read-Write Sparse Matrix Iterator Class.
This is the derived from cv::SparseMatConstIterator_ class that introduces more convenient operator *() for accessing the current element.
Definition at line 3073 of file mat.hpp.
Constructor & Destructor Documentation
the default constructor
| SparseMatIterator_ | ( | SparseMat_< _Tp > * | _m ) |
the full constructor setting the iterator to the first sparse matrix element
| SparseMatIterator_ | ( | const SparseMatIterator_< _Tp > & | it ) |
the copy constructor
Member Function Documentation
| const SparseMat::Node* node | ( | ) | const [inherited] |
returns the current node of the sparse matrix. it.node->idx is the current element index
Reimplemented in SparseMatIterator.
| _Tp& operator* | ( | ) | const |
returns the reference to the current element
Reimplemented from SparseMatConstIterator_< _Tp >.
| SparseMatIterator_ operator++ | ( | int | ) |
moves the iterator to the next element
Reimplemented from SparseMatConstIterator_< _Tp >.
| SparseMatIterator_& operator++ | ( | ) |
moves the iterator to the next element
Reimplemented from SparseMatConstIterator_< _Tp >.
| SparseMatConstIterator operator-- | ( | int | ) | [inherited] |
moves iterator to the previous element
| SparseMatConstIterator& operator-- | ( | ) | [inherited] |
moves iterator to the previous element
| SparseMatIterator_& operator= | ( | const SparseMatIterator_< _Tp > & | it ) |
the assignment operator
| void seekEnd | ( | ) | [inherited] |
moves iterator to the element after the last element
| const _Tp& value | ( | ) | const [inherited] |
template method returning the current matrix element
Reimplemented in SparseMatIterator.
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