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Reference documentation for deal.II version GIT d8dacc551e 2022-08-19 06:50:03+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 609 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 695 of file index_set.h.
Definition at line 696 of file index_set.h.
using IndexSet::IntervalIterator::difference_type = std::ptrdiff_t |
Definition at line 697 of file index_set.h.
Definition at line 698 of file index_set.h.
Definition at line 699 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 1200 of file index_set.h.
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inlineexplicit |
Construct an invalid iterator (used as end()).
Definition at line 1214 of file index_set.h.
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inline |
Construct an empty iterator.
Definition at line 1208 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 1221 of file index_set.h.
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inline |
Postfix increment.
Definition at line 1230 of file index_set.h.
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inline |
Dereferencing operator, returns an IntervalAccessor.
Definition at line 1240 of file index_set.h.
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inline |
Dereferencing operator, returns a pointer to an IntervalAccessor.
Definition at line 1248 of file index_set.h.
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inline |
Comparison.
Definition at line 1256 of file index_set.h.
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inline |
Inverse of ==
.
Definition at line 1265 of file index_set.h.
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inline |
Comparison operator.
Definition at line 1273 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 1283 of file index_set.h.
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private |
Accessor that contains what IndexSet and interval we are pointing at.
Definition at line 705 of file index_set.h.