moab::ElementSequence Class Reference

#include <ElementSequence.hpp>

Inheritance diagram for moab::ElementSequence:

Collaboration diagram for moab::ElementSequence:

Public Member Functions
	ElementSequence (EntityHandle start, EntityID count, unsigned int nodes_per_elem, SequenceData *dat)
virtual	~ElementSequence ()
unsigned int	nodes_per_element () const
virtual ErrorCode	get_connectivity (EntityHandle handle, std::vector< EntityHandle > &connect, bool topological=false) const =0
virtual ErrorCode	get_connectivity (EntityHandle handle, EntityHandle const *&connect, int &connect_length, bool topological=false, std::vector< EntityHandle > *storage=0) const =0
virtual ErrorCode	set_connectivity (EntityHandle handle, EntityHandle const *connect, int connect_length)=0
EntityHandle const *	get_connectivity_array () const
virtual EntityHandle *	get_connectivity_array ()=0
bool	has_mid_edge_nodes () const
bool	has_mid_face_nodes () const
bool	has_mid_volume_nodes () const
Public Member Functions inherited from moab::EntitySequence
	EntitySequence (EntityHandle start, EntityID count, SequenceData *dat)
virtual	~EntitySequence ()
EntityType	type () const
EntityHandle	start_handle () const
EntityHandle	end_handle () const
SequenceData *	data () const
void	data (SequenceData *ptr)
EntityID	size () const
bool	using_entire_data () const
	True if SequenceData has no holes and is used only by this EntitySequence. More...
virtual int	values_per_entity () const
	Integer value used in finding appropriate SequenceData. More...
virtual EntitySequence *	split (EntityHandle here)=0
	Split this sequence into two consecutive sequences. More...
virtual ErrorCode	merge (EntitySequence &other)
	Merge this sequence with another. More...
virtual ErrorCode	pop_back (EntityID count)
	Erase entities in range: (end_handle()-count, end_handle()]. More...
virtual ErrorCode	pop_front (EntityID count)
	Erase entities in range: [start_handle(), start_handle()+count) More...
virtual SequenceData *	create_data_subset (EntityHandle start_handle, EntityHandle end_handle) const =0
	Create a new SequenceData that is a copy of a subset of the one referenced by this sequence. More...
virtual void	get_const_memory_use (unsigned long &bytes_per_entity, unsigned long &size_of_sequence) const =0
	Get memory characteristcs that are the same for all entities. More...
virtual unsigned long	get_per_entity_memory_use (EntityHandle first, EntityHandle last) const
	Get portion of memory use that varies per entity. More...

Protected Member Functions
	ElementSequence (ElementSequence &split_from, EntityHandle here)
Protected Member Functions inherited from moab::EntitySequence
	EntitySequence (EntityHandle h)
	EntitySequence (EntitySequence &split_from, EntityHandle here)
SequenceData *	create_data_subset (EntityHandle start_handle, EntityHandle end_handle, int num_sequence_arrays, unsigned const *bytes_per_element) const
ErrorCode	prepend_entities (EntityID count)
ErrorCode	append_entities (EntityID count)

Private Attributes
unsigned	nodesPerElement

Detailed Description

Definition at line 11 of file ElementSequence.hpp.

Constructor & Destructor Documentation

ElementSequence() [1/2]

moab::ElementSequence::ElementSequence ( EntityHandle  start, EntityID  count, unsigned int  nodes_per_elem, SequenceData *  dat  )

inline

Definition at line 14 of file ElementSequence.hpp.

 : EntitySequence( start, count, dat ), nodesPerElement( nodes_per_elem )
 {
 }

~ElementSequence()

virtual moab::ElementSequence::~ElementSequence ( )

inlinevirtual

Definition at line 19 of file ElementSequence.hpp.

{}

ElementSequence() [2/2]

moab::ElementSequence::ElementSequence ( ElementSequence &  split_from, EntityHandle  here  )

inlineprotected

Definition at line 47 of file ElementSequence.hpp.

 : EntitySequence( split_from, here ), nodesPerElement( split_from.nodesPerElement )
 {
 }

Member Function Documentation

get_connectivity() [1/2]

virtual ErrorCode moab::ElementSequence::get_connectivity ( EntityHandle  handle, EntityHandle const *&  connect, int &  connect_length, bool  topological = false, std::vector< EntityHandle > *  storage = 0  ) const

pure virtual

Implemented in moab::UnstructuredElemSeq, moab::SweptElementSeq, moab::StructuredElementSeq, and moab::PolyElementSeq.

get_connectivity() [2/2]

virtual ErrorCode moab::ElementSequence::get_connectivity ( EntityHandle  handle, std::vector< EntityHandle > &  connect, bool  topological = false  ) const

pure virtual

Implemented in moab::UnstructuredElemSeq, moab::SweptElementSeq, moab::StructuredElementSeq, and moab::PolyElementSeq.

Referenced by moab::WriteUtil::gather_nodes_from_elements(), moab::WriteUtil::get_element_connect(), and moab::WriteUtil::get_entity_list_pointers().

get_connectivity_array() [1/2]

EntityHandle const * moab::ElementSequence::get_connectivity_array ( ) const

inline

Definition at line 56 of file ElementSequence.hpp.

{
 return const_cast< ElementSequence* >( this )->get_connectivity_array();
}

Referenced by moab::HigherOrderFactory::add_mid_edge_nodes(), moab::HigherOrderFactory::add_mid_face_nodes(), moab::HigherOrderFactory::add_mid_volume_nodes(), moab::Core::connect_iterate(), moab::HigherOrderFactory::convert(), moab::HigherOrderFactory::copy_nodes(), moab::WriteUtil::gather_nodes_from_elements(), moab::WriteUtil::get_element_connect(), moab::HigherOrderFactory::remove_ho_nodes(), and moab::HigherOrderFactory::zero_nodes().

get_connectivity_array() [2/2]

virtual EntityHandle* moab::ElementSequence::get_connectivity_array ( )

pure virtual

Implemented in moab::UnstructuredElemSeq, moab::SweptElementSeq, and moab::StructuredElementSeq.

has_mid_edge_nodes()

bool moab::ElementSequence::has_mid_edge_nodes ( ) const

inline

Definition at line 61 of file ElementSequence.hpp.

{
 return CN::HasMidEdgeNodes( type(), nodes_per_element() );
}

References moab::CN::HasMidEdgeNodes(), nodes_per_element(), and moab::EntitySequence::type().

Referenced by moab::HigherOrderFactory::add_mid_face_nodes(), moab::HigherOrderFactory::add_mid_volume_nodes(), moab::HigherOrderFactory::convert_sequence(), moab::HigherOrderFactory::copy_mid_edge_nodes(), moab::HigherOrderFactory::copy_mid_face_nodes(), moab::HigherOrderFactory::copy_mid_volume_nodes(), moab::HigherOrderFactory::remove_mid_face_nodes(), moab::HigherOrderFactory::remove_mid_volume_nodes(), moab::HigherOrderFactory::zero_mid_edge_nodes(), moab::HigherOrderFactory::zero_mid_face_nodes(), and moab::HigherOrderFactory::zero_mid_volume_nodes().

has_mid_face_nodes()

bool moab::ElementSequence::has_mid_face_nodes ( ) const

inline

Definition at line 66 of file ElementSequence.hpp.

{
 return CN::HasMidFaceNodes( type(), nodes_per_element() );
}

References moab::CN::HasMidFaceNodes(), nodes_per_element(), and moab::EntitySequence::type().

Referenced by moab::HigherOrderFactory::add_mid_volume_nodes(), moab::HigherOrderFactory::convert_sequence(), moab::HigherOrderFactory::copy_mid_face_nodes(), moab::HigherOrderFactory::copy_mid_volume_nodes(), moab::HigherOrderFactory::remove_mid_volume_nodes(), moab::HigherOrderFactory::zero_mid_face_nodes(), and moab::HigherOrderFactory::zero_mid_volume_nodes().

has_mid_volume_nodes()

bool moab::ElementSequence::has_mid_volume_nodes ( ) const

inline

Definition at line 71 of file ElementSequence.hpp.

{
 return CN::HasMidRegionNodes( type(), nodes_per_element() );
}

References moab::CN::HasMidRegionNodes(), nodes_per_element(), and moab::EntitySequence::type().

Referenced by moab::HigherOrderFactory::convert_sequence(), moab::HigherOrderFactory::copy_mid_volume_nodes(), and moab::HigherOrderFactory::zero_mid_volume_nodes().

nodes_per_element()

unsigned int moab::ElementSequence::nodes_per_element ( ) const

inline

Definition at line 21 of file ElementSequence.hpp.

 {
 return nodesPerElement;
 }

References nodesPerElement.

Referenced by moab::HigherOrderFactory::add_mid_edge_nodes(), moab::HigherOrderFactory::add_mid_face_nodes(), moab::HigherOrderFactory::add_mid_volume_nodes(), moab::Core::connect_iterate(), moab::HigherOrderFactory::convert_sequence(), moab::HigherOrderFactory::copy_nodes(), moab::UnstructuredElemSeq::create_data_subset(), moab::WriteUtil::gather_nodes_from_elements(), moab::UnstructuredElemSeq::get_array(), moab::PolyElementSeq::get_connectivity(), moab::UnstructuredElemSeq::get_connectivity(), moab::UnstructuredElemSeq::get_const_memory_use(), moab::ReadUtil::get_element_connect(), moab::WriteUtil::get_element_connect(), has_mid_edge_nodes(), has_mid_face_nodes(), has_mid_volume_nodes(), moab::ParallelComm::pack_entities(), moab::Core::print_database(), moab::HigherOrderFactory::remove_ho_nodes(), moab::UnstructuredElemSeq::set_connectivity(), moab::HigherOrderFactory::tag_for_deletion(), moab::UnstructuredElemSeq::values_per_entity(), and moab::HigherOrderFactory::zero_nodes().

set_connectivity()

virtual ErrorCode moab::ElementSequence::set_connectivity ( EntityHandle  handle, EntityHandle const *  connect, int  connect_length  )

pure virtual

Implemented in moab::UnstructuredElemSeq, moab::SweptElementSeq, and moab::StructuredElementSeq.

Member Data Documentation

nodesPerElement

unsigned moab::ElementSequence::nodesPerElement

private

Definition at line 53 of file ElementSequence.hpp.

Referenced by nodes_per_element().

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

• ElementSequence.hpp