- Home
- About DUNE
- Download
- Documentation
- Community
- Development
00001 #ifndef DUNE_IDENTITYGRIDLEAFITERATOR_HH 00002 #define DUNE_IDENTITYGRIDLEAFITERATOR_HH 00003 00004 #include "identitygridentitypointer.hh" 00005 00010 namespace Dune { 00011 00012 00016 template<int codim, PartitionIteratorType pitype, class GridImp> 00017 class IdentityGridLeafIterator : 00018 public Dune::IdentityGridEntityPointer <codim,GridImp> 00019 { 00020 private: 00021 00022 enum {dim = GridImp::dimension}; 00023 00024 00025 public: 00026 00028 explicit IdentityGridLeafIterator(const GridImp* identityGrid) : 00029 IdentityGridEntityPointer<codim,GridImp>(identityGrid, identityGrid->hostgrid_->template leafbegin<codim>()), 00030 hostGridLeafIterator_(identityGrid->hostgrid_->template leafbegin<codim>()), 00031 hostGridLeafEndIterator_(identityGrid->hostgrid_->template leafend<codim>()) 00032 { 00033 this->virtualEntity_.setToTarget(hostGridLeafIterator_); 00034 } 00035 00036 00041 explicit IdentityGridLeafIterator(const GridImp* identityGrid, bool endDummy) : 00042 IdentityGridEntityPointer<codim,GridImp>(identityGrid, identityGrid->hostgrid_->template leafend<codim>()), 00043 hostGridLeafIterator_(identityGrid->hostgrid_->template leafbegin<codim>()), 00044 hostGridLeafEndIterator_(identityGrid->hostgrid_->template leafend<codim>()) 00045 { 00046 } 00047 00048 00050 void increment() { 00051 ++hostGridLeafIterator_; 00052 this->virtualEntity_.setToTarget(hostGridLeafIterator_); 00053 } 00054 00055 00056 private: 00057 00058 // ///////////////////////////////////// 00059 // Data members 00060 // ///////////////////////////////////// 00061 00062 // LevelIterator to the equivalent entity in the host grid 00063 typedef typename GridImp::HostGridType::template Codim<codim>::LeafIterator HostGridLeafIterator; 00064 00066 HostGridLeafIterator hostGridLeafIterator_; 00067 00069 HostGridLeafIterator hostGridLeafEndIterator_; 00070 00071 }; 00072 00073 00074 } // namespace Dune 00075 00076 #endif
Generated on Fri Apr 29 2011 with Doxygen (ver 1.7.1) [doxygen-log,error-log].