#include <dune/pdelab/gridfunctionspace/datahandleprovider.hh>
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bool | dataHandleContains (int codim) const |
| returns true if data for this codim should be communicated More...
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bool | dataHandleFixedSize (int codim) const |
| returns true if size per entity of given dim and codim is a constant More...
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DUNE_CONSTEXPR bool | sendLeafSizes () const |
| Returns true if the sizes of the leaf orderings in this tree should be sent as part of the communcation. More...
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template<typename Entity > |
size_type | dataHandleSize (const Entity &e) const |
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template<typename V , typename EntityIndex > |
void | setup_dof_indices (V &v, size_type n, const EntityIndex &ei, std::integral_constant< bool, true >) const |
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template<typename V , typename EntityIndex > |
void | setup_dof_indices (V &v, size_type n, const EntityIndex &ei, std::integral_constant< bool, false >) const |
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template<typename V > |
V::iterator | dof_indices_begin (V &v, std::integral_constant< bool, true >) const |
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template<typename V > |
DummyDOFIndexIterator | dof_indices_begin (V &v, std::integral_constant< bool, false >) const |
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template<typename Entity , typename ContainerIndex , typename DOFIndex , typename OffsetIterator , bool map_dof_indices> |
void | dataHandleIndices (const Entity &e, std::vector< ContainerIndex > &container_indices, std::vector< DOFIndex > &dof_indices, OffsetIterator oit, std::integral_constant< bool, map_dof_indices > map_dof_indices_value) const |
| return vector of global indices associated with the given entity More...
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returns true if data for this codim should be communicated
returns true if size per entity of given dim and codim is a constant
template<typename GFS>
template<typename Entity , typename ContainerIndex , typename DOFIndex , typename OffsetIterator , bool map_dof_indices>
void Dune::PDELab::DataHandleProvider< GFS >::dataHandleIndices |
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const Entity & |
e, |
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std::vector< ContainerIndex > & |
container_indices, |
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std::vector< DOFIndex > & |
dof_indices, |
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OffsetIterator |
oit, |
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std::integral_constant< bool, map_dof_indices > |
map_dof_indices_value |
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inline |
return vector of global indices associated with the given entity
template<typename GFS>
template<typename Entity >
how many objects of type DataType have to be sent for a given entity
Note: Only the sender side needs to know this size.
template<typename GFS>
template<typename V >
template<typename GFS>
template<typename V >
Returns true if the sizes of the leaf orderings in this tree should be sent as part of the communcation.
The MultiDomain extensions require knowledge about the size of the individual orderings, which might belong to separate subdomains. Otherwise it is possible to have size mismatches for entities with codim > 0 if there are protruding edges in the parallel mesh partitioning.
By default, this method will always return false. It must be overridden for cases where the data actually needs to be sent.
This flag also modifies the behavior of the generic data handles, which will automatically send, receive and process the additional information. Note that if sendLeafSizes() returns true, the underlying DataHandleIF of the grid will always use the data type char to be able to send different types of data, which will automatically be marshalled to / from a byte stream.
template<typename GFS>
template<typename V , typename EntityIndex >
template<typename GFS>
template<typename V , typename EntityIndex >
The documentation for this class was generated from the following file: