16 #ifndef dealii_tria_iterator_h
17 #define dealii_tria_iterator_h
34 template <
int dim,
int spacedim>
36 template <
int,
int,
int>
225 template <
typename Accessor>
265 template <
typename OtherAccessor>
277 const typename AccessorType::AccessorData *local_data =
nullptr);
288 template <
typename OtherAccessor>
299 Accessor::space_dimension> &tria_accessor,
300 const typename Accessor::AccessorData * local_data);
306 template <
typename OtherAccessor>
313 template <
typename OtherAccessor>
380 template <
typename OtherAccessor = Accessor>
381 std::enable_if_t<std::is_convertible<OtherAccessor, Accessor>::value,
bool>
480 template <
class StreamType>
482 print(StreamType &out)
const;
512 <<
"You tried to dereference a cell iterator for which this "
513 <<
"is not possible. More information on this iterator: "
514 <<
"level=" << arg1.level() <<
", index=" << arg1.index()
527 <<
"You tried to dereference an iterator for which this "
528 <<
"is not possible. More information on this iterator: "
529 <<
"index=" << arg1.index() <<
", state="
560 template <
typename SomeAccessor>
562 template <
typename SomeAccessor>
564 template <
typename SomeAccessor>
576 template <
typename Accessor>
615 const typename Accessor::AccessorData *local_data =
nullptr);
621 template <
typename OtherAccessor>
633 template <
typename OtherAccessor>
643 Accessor::space_dimension> &tria_accessor,
644 const typename Accessor::AccessorData * local_data);
651 template <
typename OtherAccessor>
658 template <
typename OtherAccessor>
678 template <
class OtherAccessor>
687 template <
class OtherAccessor>
757 template <
typename Accessor>
807 const typename Accessor::AccessorData *local_data =
nullptr);
818 template <
typename OtherAccessor>
829 Accessor::space_dimension> &tria_accessor,
830 const typename Accessor::AccessorData * local_data);
843 template <
typename OtherAccessor>
870 template <
class OtherAccessor>
879 template <
class OtherAccessor>
888 template <
class OtherAccessor>
951 template <
typename Accessor>
958 template <
typename Accessor>
959 template <
typename OtherAccessor>
966 template <
typename Accessor>
967 template <
typename OtherAccessor>
970 : accessor(i.accessor)
975 template <
typename Accessor>
976 template <
typename OtherAccessor>
979 : accessor(i.accessor)
984 template <
typename Accessor>
985 template <
typename OtherAccessor>
988 : accessor(i.accessor)
993 template <
typename Accessor>
994 inline const Accessor &
997 Assert(Accessor::structure_dimension != Accessor::dimension ||
999 ExcDereferenceInvalidCell(accessor));
1000 Assert(Accessor::structure_dimension == Accessor::dimension ||
1009 template <
typename Accessor>
1013 Assert(Accessor::structure_dimension != Accessor::dimension ||
1015 ExcDereferenceInvalidCell(accessor));
1016 Assert(Accessor::structure_dimension == Accessor::dimension ||
1025 template <
typename Accessor>
1026 inline const Accessor &
1034 template <
typename Accessor>
1035 inline const Accessor *
1043 template <
typename Accessor>
1052 template <
typename Accessor>
1056 return accessor.state();
1061 template <
typename Accessor>
1071 Assert(&accessor.get_triangulation() == &other.
accessor.get_triangulation(),
1072 ExcInvalidComparison());
1080 return ((**
this) < (*other));
1085 template <
typename Accessor>
1090 return (other < *
this);
1095 template <
typename Accessor>
1107 template <
typename Accessor>
1119 template <
typename Accessor>
1120 template <
class StreamType>
1124 if (Accessor::structure_dimension == Accessor::dimension)
1125 out << accessor.level() <<
'.' << accessor.index();
1127 out << accessor.index();
1132 template <
typename Accessor>
1141 template <
typename Accessor>
1142 template <
typename OtherAccessor>
1150 template <
typename Accessor>
1151 template <
typename OtherAccessor>
1159 template <
typename Accessor>
1160 template <
typename OtherAccessor>
1177 template <
typename Accessor>
1178 template <
typename OtherAccessor>
1194 template <
typename Accessor>
1195 template <
typename OtherAccessor>
1203 template <
typename Accessor>
1204 template <
typename OtherAccessor>
1229 template <
typename Accessor>
1230 inline std::ostream &
1244 template <
typename Accessor>
1245 inline std::ostream &
1259 template <
typename Accessor>
1260 inline std::ostream &
1273 # include "tria_iterator.templates.h"
OutputOperator< VectorType > & operator<<(OutputOperator< VectorType > &out, unsigned int step)
Point< dim, typename ProductType< Number, typename EnableIfScalar< OtherNumber >::type >::type > operator*(const OtherNumber) const
TriaActiveIterator< Accessor > operator--(int)
TriaActiveIterator< Accessor > & operator=(const TriaActiveIterator< OtherAccessor > &)
TriaActiveIterator(const TriaActiveIterator< Accessor > &)
TriaActiveIterator< Accessor > & operator=(const TriaActiveIterator< Accessor > &)
TriaActiveIterator< Accessor > & operator=(const TriaIterator< Accessor > &)
TriaActiveIterator(const TriaRawIterator< Accessor > &)
TriaActiveIterator< Accessor > & operator=(const TriaRawIterator< OtherAccessor > &)
TriaActiveIterator< Accessor > & operator=(const TriaRawIterator< Accessor > &)
TriaActiveIterator(const TriaAccessorBase< Accessor::structure_dimension, Accessor::dimension, Accessor::space_dimension > &tria_accessor, const typename Accessor::AccessorData *local_data)
TriaActiveIterator< Accessor > operator++(int)
TriaActiveIterator(const Triangulation< Accessor::dimension, Accessor::space_dimension > *parent, const int level, const int index, const typename Accessor::AccessorData *local_data=nullptr)
TriaActiveIterator< Accessor > & operator++()
TriaActiveIterator< Accessor > & operator--()
TriaActiveIterator< Accessor > & operator=(const TriaIterator< OtherAccessor > &)
TriaActiveIterator(const TriaIterator< Accessor > &)
typename TriaRawIterator< Accessor >::pointer pointer
TriaIterator(const TriaIterator< Accessor > &)
TriaIterator< Accessor > & operator=(const TriaIterator< OtherAccessor > &)
typename TriaRawIterator< Accessor >::iterator_category iterator_category
typename TriaRawIterator< Accessor >::value_type value_type
TriaIterator< Accessor > & operator--()
typename TriaRawIterator< Accessor >::difference_type difference_type
TriaIterator< Accessor > & operator=(const TriaRawIterator< Accessor > &)
TriaIterator(const TriaAccessorBase< Accessor::structure_dimension, Accessor::dimension, Accessor::space_dimension > &tria_accessor, const typename Accessor::AccessorData *local_data)
typename TriaRawIterator< Accessor >::reference reference
TriaIterator< Accessor > operator++(int)
TriaIterator< Accessor > operator--(int)
TriaIterator< Accessor > & operator=(const TriaRawIterator< OtherAccessor > &)
TriaIterator(const Triangulation< Accessor::dimension, Accessor::space_dimension > *parent, const int level, const int index, const typename Accessor::AccessorData *local_data=nullptr)
TriaIterator< Accessor > & operator=(const TriaIterator< Accessor > &)
TriaIterator(const TriaRawIterator< Accessor > &)
TriaIterator< Accessor > & operator++()
const Accessor * operator->() const
bool operator>(const TriaRawIterator &) const
const Accessor & operator*() const
std::size_t memory_consumption() const
TriaRawIterator(const Triangulation< Accessor::dimension, Accessor::space_dimension > *parent, const int level, const int index, const typename AccessorType::AccessorData *local_data=nullptr)
TriaRawIterator(const TriaAccessorBase< Accessor::structure_dimension, Accessor::dimension, Accessor::space_dimension > &tria_accessor, const typename Accessor::AccessorData *local_data)
TriaRawIterator & operator=(const TriaRawIterator &)
bool operator<(const TriaRawIterator &) const
std::enable_if_t< std::is_convertible< OtherAccessor, Accessor >::value, bool > operator==(const TriaRawIterator< OtherAccessor > &) const
TriaRawIterator(const TriaRawIterator &)
IteratorState::IteratorStates state() const
void print(StreamType &out) const
friend class TriaRawIterator
bool operator!=(const TriaRawIterator &) const
TriaRawIterator operator++(int)
std::bidirectional_iterator_tag iterator_category
TriaRawIterator & operator++()
const Accessor & access_any() const
TriaRawIterator & operator--()
TriaRawIterator operator--(int)
#define DEAL_II_NAMESPACE_OPEN
#define DEAL_II_NAMESPACE_CLOSE
#define DeclException0(Exception0)
#define Assert(cond, exc)
static ::ExceptionBase & ExcAdvanceInvalidObject()
static ::ExceptionBase & ExcAssignmentOfUnusedObject()
static ::ExceptionBase & ExcDereferenceInvalidObject(AccessorType arg1)
static ::ExceptionBase & ExcDereferenceInvalidCell(Accessor arg1)
#define DeclException1(Exception1, type1, outsequence)
static ::ExceptionBase & ExcDereferenceInvalidObject(Accessor arg1)
static ::ExceptionBase & ExcAssignmentOfInactiveObject()
static ::ExceptionBase & ExcInvalidComparison()
@ past_the_end
Iterator reached end of container.
@ valid
Iterator points to a valid object.
@ invalid
Iterator is invalid, probably due to an error.