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Reference documentation for deal.II version 9.6.0
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#include <deal.II/base/index_set.h>
Public Member Functions | |
IntervalAccessor (const IndexSet *idxset, const size_type range_idx) | |
IntervalAccessor (const IndexSet *idxset) | |
size_type | n_elements () const |
bool | is_valid () const |
ElementIterator | begin () const |
ElementIterator | end () const |
size_type | last () const |
Private Member Functions | |
IntervalAccessor (const IntervalAccessor &other) | |
IntervalAccessor & | operator= (const IntervalAccessor &other) |
bool | operator== (const IntervalAccessor &other) const |
bool | operator< (const IntervalAccessor &other) const |
void | advance () |
Private Attributes | |
const IndexSet * | index_set |
size_type | range_idx |
Friends | |
class | IntervalIterator |
Dereferencing an IntervalIterator will return a reference to an object of this type. It allows access to a contiguous interval \([a,b[\) (also called a range) of the IndexSet being iterated over.
Definition at line 669 of file index_set.h.
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Construct a valid accessor given an IndexSet and the index range_idx
of the range to point to.
Definition at line 1217 of file index_set.h.
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inlineexplicit |
Construct an invalid accessor for the IndexSet.
Definition at line 1229 of file index_set.h.
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inlineprivate |
Private copy constructor.
Definition at line 1236 of file index_set.h.
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inline |
Number of elements in this interval.
Definition at line 1248 of file index_set.h.
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If true, we are pointing at a valid interval in the IndexSet.
Definition at line 1257 of file index_set.h.
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Return an iterator pointing at the first index in this interval.
Definition at line 1265 of file index_set.h.
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Return an iterator pointing directly after the last index in this interval.
Definition at line 1274 of file index_set.h.
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Return the index of the last index in this interval.
Definition at line 1288 of file index_set.h.
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inlineprivate |
Private copy operator.
Definition at line 1298 of file index_set.h.
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inlineprivate |
Test for equality, used by IntervalIterator.
Definition at line 1310 of file index_set.h.
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inlineprivate |
Smaller-than operator, used by IntervalIterator.
Definition at line 1321 of file index_set.h.
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inlineprivate |
Advance this accessor to point to the next interval in the index_set
.
Definition at line 1334 of file index_set.h.
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friend |
Definition at line 752 of file index_set.h.
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private |
Reference to the IndexSet.
Definition at line 744 of file index_set.h.
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private |
Index into index_set.ranges[]. Set to numbers::invalid_dof_index if invalid or the end iterator.
Definition at line 750 of file index_set.h.