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Reference documentation for deal.II version GIT 9042b9283b 2023-12-02 14:50:02+00:00
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#include <deal.II/base/index_set.h>
Public Types | |
using | iterator_category = std::forward_iterator_tag |
using | value_type = IntervalAccessor |
using | difference_type = std::ptrdiff_t |
using | pointer = IntervalAccessor * |
using | reference = IntervalAccessor & |
Public Member Functions | |
IntervalIterator (const IndexSet *idxset, const size_type range_idx) | |
IntervalIterator (const IndexSet *idxset) | |
IntervalIterator () | |
IntervalIterator (const IntervalIterator &other)=default | |
IntervalIterator & | operator= (const IntervalIterator &other)=default |
IntervalIterator & | operator++ () |
IntervalIterator | operator++ (int) |
const IntervalAccessor & | operator* () const |
const IntervalAccessor * | operator-> () const |
bool | operator== (const IntervalIterator &) const |
bool | operator!= (const IntervalIterator &) const |
bool | operator< (const IntervalIterator &) const |
int | operator- (const IntervalIterator &p) const |
Private Attributes | |
IntervalAccessor | accessor |
Class that represents an iterator pointing to a contiguous interval \([a,b[\) as returned by IndexSet::begin_interval().
Definition at line 744 of file index_set.h.
using IndexSet::IntervalIterator::iterator_category = std::forward_iterator_tag |
Mark the class as forward iterator and declare some alias which are standard for iterators and are used by algorithms to enquire about the specifics of the iterators they work on.
Definition at line 830 of file index_set.h.
Definition at line 831 of file index_set.h.
using IndexSet::IntervalIterator::difference_type = std::ptrdiff_t |
Definition at line 832 of file index_set.h.
Definition at line 833 of file index_set.h.
Definition at line 834 of file index_set.h.
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inline |
Construct a valid iterator pointing to the interval with index range_idx
.
Definition at line 1335 of file index_set.h.
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inlineexplicit |
Construct an invalid iterator (used as end()).
Definition at line 1349 of file index_set.h.
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inline |
Construct an empty iterator.
Definition at line 1343 of file index_set.h.
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default |
Copy constructor from other
iterator.
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default |
Assignment of another iterator.
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inline |
Prefix increment.
Definition at line 1356 of file index_set.h.
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inline |
Postfix increment.
Definition at line 1365 of file index_set.h.
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inline |
Dereferencing operator, returns an IntervalAccessor.
Definition at line 1375 of file index_set.h.
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inline |
Dereferencing operator, returns a pointer to an IntervalAccessor.
Definition at line 1383 of file index_set.h.
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inline |
Comparison.
Definition at line 1391 of file index_set.h.
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inline |
Inverse of ==
.
Definition at line 1400 of file index_set.h.
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inline |
Comparison operator.
Definition at line 1408 of file index_set.h.
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inline |
Return the distance between the current iterator and the argument. The distance is given by how many times one has to apply operator++ to the current iterator to get the argument (for a positive return value), or operator-- (for a negative return value).
Definition at line 1418 of file index_set.h.
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private |
Accessor that contains what IndexSet and interval we are pointing at.
Definition at line 840 of file index_set.h.