libMesh::mapvector< Val, index_t > Class Template Reference

This mapvector templated class is intended to provide the performance characteristics of a std::map with an interface more closely resembling that of a std::vector, for use with DistributedMesh. More...

#include <mapvector.h>

Inheritance diagram for libMesh::mapvector< Val, index_t >:

Classes
class	const_veclike_iterator
class	veclike_iterator

Public Types
typedef std::map< index_t, Val >	maptype

Public Member Functions
Val &	operator[] (const index_t &k)
Val	operator[] (const index_t &k) const
void	erase (index_t i)
veclike_iterator	erase (const veclike_iterator &pos)
veclike_iterator	begin ()
const_veclike_iterator	begin () const
veclike_iterator	end ()
const_veclike_iterator	end () const

Detailed Description

template<typename Val, typename index_t = unsigned int>
class libMesh::mapvector< Val, index_t >

This mapvector templated class is intended to provide the performance characteristics of a std::map with an interface more closely resembling that of a std::vector, for use with DistributedMesh.

Author

Roy H. Stogner

Definition at line 39 of file mapvector.h.

Member Typedef Documentation

maptype

template<typename Val, typename index_t = unsigned int>

typedef std::map<index_t, Val> libMesh::mapvector< Val, index_t >::maptype

Definition at line 42 of file mapvector.h.

Member Function Documentation

begin() [1/2]

template<typename Val, typename index_t = unsigned int>

veclike_iterator libMesh::mapvector< Val, index_t >::begin ( )

inline

Definition at line 124 of file mapvector.h.

                           {
    return veclike_iterator(maptype::begin());
  }

Referenced by libMesh::DistributedMesh::renumber_dof_objects().

begin() [2/2]

template<typename Val, typename index_t = unsigned int>

const_veclike_iterator libMesh::mapvector< Val, index_t >::begin ( ) const

inline

Definition at line 128 of file mapvector.h.

                                       {
    return const_veclike_iterator(maptype::begin());
  }

end() [1/2]

template<typename Val, typename index_t = unsigned int>

veclike_iterator libMesh::mapvector< Val, index_t >::end ( )

inline

Definition at line 132 of file mapvector.h.

                         {
    return veclike_iterator(maptype::end());
  }

Referenced by libMesh::mapvector< libMesh::Elem *, dof_id_type >::operator[](), and libMesh::DistributedMesh::renumber_dof_objects().

end() [2/2]

template<typename Val, typename index_t = unsigned int>

const_veclike_iterator libMesh::mapvector< Val, index_t >::end ( ) const

inline

Definition at line 136 of file mapvector.h.

                                     {
    return const_veclike_iterator(maptype::end());
  }

erase() [1/2]

template<typename Val, typename index_t = unsigned int>

veclike_iterator libMesh::mapvector< Val, index_t >::erase ( const veclike_iterator &  pos )

inline

Definition at line 120 of file mapvector.h.

                                                       {
    return veclike_iterator(maptype::erase(pos.it));
  }

erase() [2/2]

template<typename Val, typename index_t = unsigned int>

void libMesh::mapvector< Val, index_t >::erase ( index_t  i )

inline

Definition at line 116 of file mapvector.h.

                        {
    maptype::erase(i);
  }

Referenced by libMesh::DistributedMesh::renumber_dof_objects().

operator[]() [1/2]

template<typename Val, typename index_t = unsigned int>

Val& libMesh::mapvector< Val, index_t >::operator[] ( const index_t &  k )

inline

Definition at line 44 of file mapvector.h.

  {
    return maptype::operator[](k);
  }

operator[]() [2/2]

template<typename Val, typename index_t = unsigned int>

Val libMesh::mapvector< Val, index_t >::operator[] ( const index_t &  k ) const

inline

Definition at line 48 of file mapvector.h.

  {
    typename maptype::const_iterator it = this->find(k);
    return it == this->end().it? Val() : it->second;
  }

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The documentation for this class was generated from the following file:

• include/utils/mapvector.h