#include <SequenceData.hpp>

Inheritance diagram for moab::SequenceData:

Collaboration diagram for moab::SequenceData:

Public Types
typedef std::vector< EntityHandle > *	AdjacencyDataType

Public Member Functions
	SequenceData (int num_sequence_arrays, EntityHandle start, EntityHandle end)

virtual	~SequenceData ()

EntityHandle	start_handle () const

EntityHandle	end_handle () const

EntityID	size () const

void *	get_sequence_data (int array_num)

void const *	get_sequence_data (int array_num) const

AdjacencyDataType *	get_adjacency_data ()

AdjacencyDataType const *	get_adjacency_data () const

void *	get_tag_data (unsigned tag_num)

void const *	get_tag_data (unsigned tag_num) const

void *	create_sequence_data (int array_num, int bytes_per_ent, const void *initial_val=0)
	Allocate array of sequence-specific data. More...

void *	create_custom_data (int array_num, size_t total_bytes)
	Allocate array of sequence-specific data. More...

AdjacencyDataType *	allocate_adjacency_data ()
	Allocate array for storing adjacency data. More...

void *	allocate_tag_array (int index, int bytes_per_ent, const void *default_value=0)
	Allocate array of dense tag data. More...

SequenceData *	subset (EntityHandle start, EntityHandle end, const int *sequence_data_sizes) const
	Create new SequenceData that is a copy of a subset of this one. More...

void	move_tag_data (SequenceData destination, const int tag_sizes, int num_tag_sizes)
	Move tag data for a subset of this sequences to specified sequence. More...

void	release_tag_data (const int *tag_sizes, int num_tag_sizes)
	Free all tag data arrays. More...

void	release_tag_data (int index, int tag_size)
	Free specified tag data array. More...

Public Attributes
TypeSequenceManager::SequenceDataPtr	seqManData
	SequenceManager data. More...

Protected Member Functions
	SequenceData (const SequenceData subset_from, EntityHandle start, EntityHandle end, const int sequence_data_sizes)

Private Member Functions
void	increase_tag_count (unsigned by_this_many)

void *	create_data (int index, int bytes_per_ent, const void *initial_val=0)

void	copy_data_subset (int index, int size_per_ent, const void *source, size_t offset, size_t count)

Private Attributes
const int	numSequenceData

unsigned	numTagData

void **	arraySet

EntityHandle	startHandle

EntityHandle	endHandle

Detailed Description

Definition at line 13 of file SequenceData.hpp.

Member Typedef Documentation

◆ AdjacencyDataType

typedef std::vector< EntityHandle >* moab::SequenceData::AdjacencyDataType

Definition at line 16 of file SequenceData.hpp.

Constructor & Destructor Documentation

◆ SequenceData() [1/2]

moab::SequenceData::SequenceData	(	int	num_sequence_arrays,
		EntityHandle	start,
		EntityHandle	end
	)

inline

Parameters

num_sequence_arrays	Number of data arrays needed by the EntitySequence
start	First handle in this SequenceData
end	Last handle in this SequenceData

Definition at line 157 of file SequenceData.hpp.

  : numSequenceData( num_sequence_arrays ), numTagData( 0 ), startHandle( start ), endHandle( end )
 {
  const size_t sz = sizeof( void* ) * ( num_sequence_arrays + 1 );
  void** data = (void**)malloc( sz );
  memset( data, 0, sz );
  arraySet = data + num_sequence_arrays;
 }

References arraySet.

Referenced by subset().

◆ ~SequenceData()

moab::SequenceData::~SequenceData ( )

virtual

Definition at line 9 of file SequenceData.cpp.

 {
  for( int i = -numSequenceData; i <= (int)numTagData; ++i )
  free( arraySet[i] );
  free( arraySet - numSequenceData );
 }

References arraySet, numSequenceData, and numTagData.

◆ SequenceData() [2/2]

moab::SequenceData::SequenceData	(	const SequenceData *	subset_from,
		EntityHandle	start,
		EntityHandle	end,
		const int *	sequence_data_sizes
	)

protected

Definition at line 84 of file SequenceData.cpp.

  : numSequenceData( from->numSequenceData ), numTagData( from->numTagData ), startHandle( start ), endHandle( end )
 {
  assert( start <= end );
  assert( from != 0 );
  assert( from->start_handle() <= start );
  assert( from->end_handle() >= end );
  
  void** array = (void**)malloc( sizeof( void* ) * ( numSequenceData + numTagData + 1 ) );
  arraySet = array + numSequenceData;
  const size_t offset = start - from->start_handle();
  const size_t count = end - start + 1;
  
  for( int i = 0; i < numSequenceData; ++i )
  copy_data_subset( -1 - i, sequence_data_sizes[i], from->get_sequence_data( i ), offset, count );
  copy_data_subset( 0, sizeof( AdjacencyDataType* ), from->get_adjacency_data(), offset, count );
  for( unsigned i = 1; i <= numTagData; ++i )
  arraySet[i] = 0;
 }

References arraySet, copy_data_subset(), end_handle(), get_adjacency_data(), get_sequence_data(), numSequenceData, numTagData, and start_handle().

Member Function Documentation

◆ allocate_adjacency_data()

SequenceData::AdjacencyDataType * moab::SequenceData::allocate_adjacency_data ( )

Allocate array for storing adjacency data.

Returns: The newly allocated array, or NULL if already allocated.

Definition at line 44 of file SequenceData.cpp.

 {
  assert( !arraySet[0] );
  const size_t s = sizeof( AdjacencyDataType* ) * size();
  arraySet[0] = malloc( s );
  memset( arraySet[0], 0, s );
  return reinterpret_cast< AdjacencyDataType* >( arraySet[0] );
 }

References arraySet, and size().

Referenced by moab::AEntityFactory::set_adjacency_ptr().

◆ allocate_tag_array()

void * moab::SequenceData::allocate_tag_array	(	int	index,
		int	bytes_per_ent,
		const void *	default_value = `0`
	)

Allocate array of dense tag data.

Allocate an array of dense tag data.

Parameters

index	Dense tag ID for which to allocate array.
bytes_per_ent	Bytes to allocate for each entity.

Returns: The newly allocated array, or NULL if error.

Definition at line 71 of file SequenceData.cpp.

 {
  if( (unsigned)tag_num >= numTagData ) increase_tag_count( tag_num - numTagData + 1 );
  
  assert( !arraySet[tag_num + 1] );
  return create_data( tag_num + 1, bytes_per_ent, default_value );
 }

References arraySet, create_data(), increase_tag_count(), and numTagData.

Referenced by moab::VarLenDenseTag::get_array(), and moab::DenseTag::get_array_private().

◆ copy_data_subset()

void moab::SequenceData::copy_data_subset	(	int	index,
		int	size_per_ent,
		const void *	source,
		size_t	offset,
		size_t	count
	)

private

Definition at line 107 of file SequenceData.cpp.

 {
  if( !source )
  arraySet[index] = 0;
  else
  {
  arraySet[index] = malloc( count * size_per_ent );
  memcpy( arraySet[index], (const char*)source + offset * size_per_ent, count * size_per_ent );
  }
 }

References arraySet.

Referenced by SequenceData().

◆ create_custom_data()

void * moab::SequenceData::create_custom_data	(	int	array_num,
		size_t	total_bytes
	)

Allocate array of sequence-specific data.

Allocate an array of EntitySequence-specific data.

Parameters

array_num Index for which to allocate array. Must be in [0,num_sequence_arrays], where num_sequence_arrays is constructor argument.

Returns: The newly allocated array, or NULL if error.

Definition at line 33 of file SequenceData.cpp.

 {
  const int index = -1 - array_num;
  assert( array_num < numSequenceData );
  assert( !arraySet[index] );
  
  void* array = malloc( total_bytes );
  arraySet[index] = array;
  return array;
 }

References arraySet, and numSequenceData.

◆ create_data()

void * moab::SequenceData::create_data	(	int	index,
		int	bytes_per_ent,
		const void *	initial_val = `0`
	)

private

Definition at line 16 of file SequenceData.cpp.

 {
  char* array = (char*)malloc( bytes_per_ent * size() );
  if( initial_value ) SysUtil::setmem( array, initial_value, bytes_per_ent, size() );
  
  arraySet[index] = array;
  return array;
 }

References arraySet, moab::SysUtil::setmem(), and size().

Referenced by allocate_tag_array(), and create_sequence_data().

◆ create_sequence_data()

void * moab::SequenceData::create_sequence_data	(	int	array_num,
		int	bytes_per_ent,
		const void *	initial_val = `0`
	)

Allocate array of sequence-specific data.

Allocate an array of EntitySequence-specific data.

Parameters

array_num	Index for which to allocate array. Must be in [0,num_sequence_arrays], where num_sequence_arrays is constructor argument.
bytes_per_ent	Bytes to allocate for each entity.
initial_val	Value to initialize array with. If non-null, must be bytes_per_ent long. If NULL, array will be zeroed.

Returns: The newly allocated array, or NULL if error.

Definition at line 25 of file SequenceData.cpp.

 {
  const int index = -1 - array_num;
  assert( array_num < numSequenceData );
  assert( !arraySet[index] );
  return create_data( index, bytes_per_ent, initial_value );
 }

References arraySet, create_data(), and numSequenceData.

Referenced by moab::MeshSetSequence::initialize(), moab::ScdVertexData::ScdVertexData(), moab::SweptVertexData::SweptVertexData(), moab::UnstructuredElemSeq::UnstructuredElemSeq(), and moab::VertexSequence::VertexSequence().

◆ end_handle()

EntityHandle moab::SequenceData::end_handle ( ) const

inline

Returns: last handle in this sequence data

Definition at line 33 of file SequenceData.hpp.

  {
  return endHandle;
  }

References endHandle.

Referenced by moab::TypeSequenceManager::check_valid_data(), moab::VarLenDenseTag::get_array(), moab::DenseTag::get_array_private(), moab::TypeSequenceManager::get_memory_use(), moab::TypeSequenceManager::insert_sequence(), moab::TypeSequenceManager::is_free_handle(), moab::TypeSequenceManager::is_free_sequence(), move_tag_data(), moab::operator<<(), moab::Core::print_database(), SequenceData(), and moab::EntitySequence::using_entire_data().

◆ get_adjacency_data() [1/2]

AdjacencyDataType* moab::SequenceData::get_adjacency_data ( )

inline

Returns: array of adjacency data, or NULL if none.

Definition at line 55 of file SequenceData.hpp.

  {
  return reinterpret_cast< AdjacencyDataType* >( arraySet[0] );
  }

References arraySet.

Referenced by moab::Core::adjacencies_iterate(), moab::AEntityFactory::get_adjacency_ptr(), moab::AEntityFactory::get_memory_use(), SequenceData(), and moab::AEntityFactory::set_adjacency_ptr().

◆ get_adjacency_data() [2/2]

AdjacencyDataType const* moab::SequenceData::get_adjacency_data ( ) const

inline

Returns: array of adjacency data, or NULL if none.

Definition at line 60 of file SequenceData.hpp.

  {
  return reinterpret_cast< AdjacencyDataType const* >( arraySet[0] );
  }

References arraySet.

◆ get_sequence_data() [1/2]

void* moab::SequenceData::get_sequence_data ( int array_num )

inline

Returns: ith array of EnitySequence-specific data

Definition at line 44 of file SequenceData.hpp.

  {
  return arraySet[-1 - array_num];
  }

References arraySet.

Referenced by moab::MeshSetSequence::array(), moab::VertexSequence::array(), moab::Core::coords_iterate(), moab::UnstructuredElemSeq::get_array(), moab::ScdBox::get_coordinate_arrays(), and SequenceData().

◆ get_sequence_data() [2/2]

void const* moab::SequenceData::get_sequence_data ( int array_num ) const

inline

Returns: ith array of EnitySequence-specific data

Definition at line 49 of file SequenceData.hpp.

  {
  return arraySet[-1 - array_num];
  }

References arraySet.

◆ get_tag_data() [1/2]

void* moab::SequenceData::get_tag_data ( unsigned tag_num )

inline

Returns: array of dense tag data, or NULL if none.

Definition at line 66 of file SequenceData.hpp.

  {
  return tag_num < numTagData ? arraySet[tag_num + 1] : 0;
  }

References arraySet, and numTagData.

Referenced by moab::VarLenDenseTag::get_array(), moab::DenseTag::get_array_private(), moab::DenseTag::get_memory_use(), moab::VarLenDenseTag::get_memory_use(), and moab::get_tagged().

◆ get_tag_data() [2/2]

void const* moab::SequenceData::get_tag_data ( unsigned tag_num ) const

inline

Returns: array of dense tag data, or NULL if none.

Definition at line 71 of file SequenceData.hpp.

  {
  return tag_num < numTagData ? arraySet[tag_num + 1] : 0;
  }

References arraySet, and numTagData.

◆ increase_tag_count()

void moab::SequenceData::increase_tag_count ( unsigned by_this_many )

private

Definition at line 53 of file SequenceData.cpp.

 {
  void** list = arraySet - numSequenceData;
  const size_t sz = sizeof( void* ) * ( numSequenceData + numTagData + amount + 1 );
  void** new_list = (void**)realloc( list, sz );
  if( !new_list )
  {
  fprintf( stderr, "SequenceData::increase_tag_count(): reallocation of list failed\n" );
  // Note: free(list) will be called in the destructor
  return;
  }
  else
  list = new_list;
  arraySet = list + numSequenceData;
  memset( arraySet + numTagData + 1, 0, sizeof( void* ) * amount );
  numTagData += amount;
 }

References arraySet, numSequenceData, and numTagData.

Referenced by allocate_tag_array(), and move_tag_data().

◆ move_tag_data()

void moab::SequenceData::move_tag_data	(	SequenceData *	destination,
		const int *	tag_sizes,
		int	num_tag_sizes
	)

Move tag data for a subset of this sequences to specified sequence.

Definition at line 118 of file SequenceData.cpp.

 {
  assert( destination->start_handle() >= start_handle() );
  assert( destination->end_handle() <= end_handle() );
  const size_t offset = destination->start_handle() - start_handle();
  const size_t count = destination->size();
  if( destination->numTagData < numTagData ) destination->increase_tag_count( numTagData - destination->numTagData );
  
  for( unsigned i = 1; i <= numTagData; ++i )
  {
  if( !arraySet[i] ) continue;
  
  assert( i <= (unsigned)num_tag_sizes );
  if( num_tag_sizes )
  {
  } // empty line to prevent compiler warning
  
  const int tag_size = tag_sizes[i - 1];
  if( !destination->arraySet[i] ) destination->arraySet[i] = malloc( count * tag_size );
  memcpy( destination->arraySet[i], reinterpret_cast< char* >( arraySet[i] ) + offset * tag_size,
  count * tag_size );
  }
 }

References arraySet, end_handle(), increase_tag_count(), numTagData, size(), and start_handle().

Referenced by moab::TypeSequenceManager::replace_subsequence().

◆ release_tag_data() [1/2]

void moab::SequenceData::release_tag_data	(	const int *	tag_sizes,
		int	num_tag_sizes
	)

Free all tag data arrays.

Definition at line 142 of file SequenceData.cpp.

 {
  assert( num_tag_sizes >= (int)numTagData );
  if( num_tag_sizes )
  {
  } // empty line to prevent compiler warning
  for( unsigned i = 0; i < numTagData; ++i )
  release_tag_data( i, tag_sizes[i] );
 }

References numTagData.

◆ release_tag_data() [2/2]

void moab::SequenceData::release_tag_data	(	int	index,
		int	tag_size
	)

Free specified tag data array.

Definition at line 152 of file SequenceData.cpp.

 {
  if( (unsigned)tag_num < numTagData )
  {
  if( tag_size == MB_VARIABLE_LENGTH && arraySet[tag_num + 1] )
  {
  VarLenTag* iter = reinterpret_cast< VarLenTag* >( arraySet[tag_num + 1] );
  VarLenTag* const end = iter + size();
  for( ; iter != end; ++iter )
  iter->clear();
  }
  free( arraySet[tag_num + 1] );
  arraySet[tag_num + 1] = 0;
  }
 }

References arraySet, moab::VarLenTag::clear(), MB_VARIABLE_LENGTH, numTagData, and size().

◆ size()

EntityID moab::SequenceData::size ( ) const

inline

◆ start_handle()

EntityHandle moab::SequenceData::start_handle ( ) const

inline

Returns: first handle in this sequence data

Definition at line 27 of file SequenceData.hpp.

  {
  return startHandle;
  }

References startHandle.

Referenced by moab::Core::adjacencies_iterate(), moab::SweptElementData::calc_num_entities(), moab::ScdElementData::calc_num_entities(), moab::TypeSequenceManager::check_valid_data(), moab::Core::coords_iterate(), moab::AEntityFactory::get_adjacency_ptr(), moab::UnstructuredElemSeq::get_array(), moab::VarLenDenseTag::get_array(), moab::DenseTag::get_array_private(), moab::VertexSequence::get_coordinate_arrays(), moab::VertexSequence::get_coordinates(), moab::VertexSequence::get_coordinates_ref(), moab::ScdElementData::get_element(), moab::SweptElementData::get_element(), moab::AEntityFactory::get_memory_use(), moab::ScdElementData::get_params(), moab::SweptElementData::get_params(), moab::ScdVertexData::get_params(), moab::SweptVertexData::get_params(), moab::ScdElementData::get_params_connectivity(), moab::SweptElementData::get_params_connectivity(), moab::MeshSetSequence::get_set(), moab::get_tagged(), moab::ScdVertexData::get_vertex(), moab::SweptVertexData::get_vertex(), moab::MeshSetSequence::initialize(), moab::TypeSequenceManager::insert_sequence(), moab::TypeSequenceManager::is_free_handle(), moab::TypeSequenceManager::is_free_sequence(), move_tag_data(), moab::operator<<(), moab::MeshSetSequence::pop_back(), moab::MeshSetSequence::pop_front(), moab::Core::print_database(), moab::MeshSetSequence::push_back(), moab::MeshSetSequence::push_front(), moab::TypeSequenceManager::remove_sequence(), moab::ScdBox::ScdBox(), SequenceData(), moab::AEntityFactory::set_adjacency_ptr(), moab::VertexSequence::set_coordinates(), moab::EntitySequence::using_entire_data(), and moab::MeshSetSequence::~MeshSetSequence().

◆ subset()

SequenceData * moab::SequenceData::subset	(	EntityHandle	start,
		EntityHandle	end,
		const int *	sequence_data_sizes
	)		const

Create new SequenceData that is a copy of a subset of this one.

Create a new SequenceData that is a copy of a subset of this one. This function is intended for use in subdividing a SequenceData for operations such as changing the number of nodes in a block of elements.

Parameters

start	First handle for resulting subset
end	Last handle for resulting subset
sequence_data_sizes	Bytes-per-entity for sequence-specific data. \NOTE Does not copy tag data.

Definition at line 79 of file SequenceData.cpp.

 {
  return new SequenceData( this, start, end, sequence_data_sizes );
 }

References SequenceData().

Referenced by moab::UnstructuredElemSeq::create_data_subset(), and moab::VertexSequence::create_data_subset().

Member Data Documentation

◆ arraySet

void** moab::SequenceData::arraySet

private

Definition at line 153 of file SequenceData.hpp.

Referenced by allocate_adjacency_data(), allocate_tag_array(), copy_data_subset(), create_custom_data(), create_data(), create_sequence_data(), get_adjacency_data(), get_sequence_data(), get_tag_data(), increase_tag_count(), move_tag_data(), release_tag_data(), SequenceData(), and ~SequenceData().

◆ endHandle

EntityHandle moab::SequenceData::endHandle

private

Definition at line 154 of file SequenceData.hpp.

Referenced by end_handle(), and size().

◆ numSequenceData

const int moab::SequenceData::numSequenceData

private

Definition at line 151 of file SequenceData.hpp.

Referenced by create_custom_data(), create_sequence_data(), increase_tag_count(), SequenceData(), and ~SequenceData().

◆ numTagData

unsigned moab::SequenceData::numTagData

private

Definition at line 152 of file SequenceData.hpp.

Referenced by allocate_tag_array(), get_tag_data(), increase_tag_count(), move_tag_data(), release_tag_data(), SequenceData(), and ~SequenceData().

◆ seqManData

TypeSequenceManager::SequenceDataPtr moab::SequenceData::seqManData

SequenceManager data.

Definition at line 129 of file SequenceData.hpp.

Referenced by moab::TypeSequenceManager::append_memory_use(), moab::TypeSequenceManager::check_valid_data(), moab::TypeSequenceManager::erase(), moab::TypeSequenceManager::get_occupied_size(), moab::TypeSequenceManager::insert_sequence(), moab::TypeSequenceManager::remove_sequence(), and moab::TypeSequenceManager::replace_subsequence().

◆ startHandle

EntityHandle moab::SequenceData::startHandle

private

Definition at line 154 of file SequenceData.hpp.

Referenced by size(), and start_handle().

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

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ AdjacencyDataType

Constructor & Destructor Documentation

◆ SequenceData() [1/2]

◆ ~SequenceData()

◆ SequenceData() [2/2]

Member Function Documentation

◆ allocate_adjacency_data()

◆ allocate_tag_array()

◆ copy_data_subset()

◆ create_custom_data()

◆ create_data()

◆ create_sequence_data()

◆ end_handle()

◆ get_adjacency_data() [1/2]

◆ get_adjacency_data() [2/2]

◆ get_sequence_data() [1/2]

◆ get_sequence_data() [2/2]

◆ get_tag_data() [1/2]

◆ get_tag_data() [2/2]

◆ increase_tag_count()

◆ move_tag_data()

◆ release_tag_data() [1/2]

◆ release_tag_data() [2/2]

◆ size()

◆ start_handle()

◆ subset()

Member Data Documentation

◆ arraySet

◆ endHandle

◆ numSequenceData

◆ numTagData

◆ seqManData

◆ startHandle