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Reference documentation for deal.II version GIT d1e6af55b6 2023-02-07 07:50:02+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 624 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 710 of file index_set.h.
Definition at line 711 of file index_set.h.
using IndexSet::IntervalIterator::difference_type = std::ptrdiff_t |
Definition at line 712 of file index_set.h.
Definition at line 713 of file index_set.h.
Definition at line 714 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 1215 of file index_set.h.
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inlineexplicit |
Construct an invalid iterator (used as end()).
Definition at line 1229 of file index_set.h.
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inline |
Construct an empty iterator.
Definition at line 1223 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 1236 of file index_set.h.
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inline |
Postfix increment.
Definition at line 1245 of file index_set.h.
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Dereferencing operator, returns an IntervalAccessor.
Definition at line 1255 of file index_set.h.
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inline |
Dereferencing operator, returns a pointer to an IntervalAccessor.
Definition at line 1263 of file index_set.h.
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inline |
Comparison.
Definition at line 1271 of file index_set.h.
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inline |
Inverse of ==
.
Definition at line 1280 of file index_set.h.
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inline |
Comparison operator.
Definition at line 1288 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 1298 of file index_set.h.
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private |
Accessor that contains what IndexSet and interval we are pointing at.
Definition at line 720 of file index_set.h.