dune-grid  3.0-git
identitygridhierarchiciterator.hh
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1 // -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 // vi: set et ts=4 sw=2 sts=2:
3 #ifndef DUNE_IDENTITYGRIDHIERITERATOR_HH
4 #define DUNE_IDENTITYGRIDHIERITERATOR_HH
5 
11 namespace Dune {
12 
13 
14  //**********************************************************************
15  //
23  template<class GridImp>
24  class IdentityGridHierarchicIterator :
25  public Dune::IdentityGridEntityPointer<0,GridImp,typename GridImp::HostGridType::template Codim<0>::Entity::HierarchicIterator>
26  {
27 
28  // Type of the corresponding HierarchicIterator in the host grid
29  typedef typename GridImp::HostGridType::template Codim<0>::Entity::HierarchicIterator HostGridHierarchicIterator;
30 
32 
33  public:
34 
35  typedef typename Base::Entity Entity;
36 
38  explicit IdentityGridHierarchicIterator(const GridImp* identityGrid, const Entity& startEntity, int maxLevel) :
39  Base(identityGrid, GridImp::getRealImplementation(startEntity).hostEntity_.hbegin(maxLevel))
40  {}
41 
42 
44  explicit IdentityGridHierarchicIterator(const GridImp* identityGrid, const Entity& startEntity, int maxLevel, bool endDummy) :
45  Base(identityGrid, GridImp::getRealImplementation(startEntity).hostEntity_.hend(maxLevel))
46  {}
47 
48 
50  void increment()
51  {
52  ++this->hostEntityPointer_;
53  }
54 
55  };
56 
57 
58 } // end namespace Dune
59 
60 #endif
Dune::IdentityGridHierarchicIterator::IdentityGridHierarchicIterator
IdentityGridHierarchicIterator(const GridImp *identityGrid, const Entity &startEntity, int maxLevel, bool endDummy)
Definition: identitygridhierarchiciterator.hh:44
Dune
Include standard header files.
Definition: agrid.hh:59
Dune::IdentityGridEntityPointer< 0, GridImp, GridImp::HostGridType::template Codim< 0 >::Entity::HierarchicIterator >::hostEntityPointer_
HostGridEntityPointer hostEntityPointer_
host EntityPointer
Definition: identitygridentitypointer.hh:112
Dune::IdentityGridHierarchicIterator::IdentityGridHierarchicIterator
IdentityGridHierarchicIterator(const GridImp *identityGrid, const Entity &startEntity, int maxLevel)
the default Constructor
Definition: identitygridhierarchiciterator.hh:38
Dune::IdentityGridHierarchicIterator::increment
void increment()
Definition: identitygridhierarchiciterator.hh:50
identitygridentitypointer.hh
The IdentityGridEntityPointer class.
Dune::IdentityGridEntityPointer::Entity
GridImp::template Codim< codim >::Entity Entity
Definition: identitygridentitypointer.hh:37
Dune::IdentityGridHierarchicIterator::Entity
Base::Entity Entity
Definition: identitygridhierarchiciterator.hh:35
Dune::IdentityGridEntityPointer
Definition: identitygridentity.hh:21