Tag with only a global/mesh value. More...

#include <MeshTag.hpp>

Inheritance diagram for moab::MeshTag:

Collaboration diagram for moab::MeshTag:

Public Member Functions
	MeshTag (const char name, int size, DataType type, const void default_value, int default_value_size)
	constructor that takes all parameters More...

virtual	~MeshTag ()

virtual TagType	get_storage_type () const

virtual ErrorCode	release_all_data (SequenceManager seqman, Error error_handler, bool delete_pending)
	Remove/clear tag data for all entities. More...

virtual ErrorCode	get_data (const SequenceManager seqman, Error error_handler, const EntityHandle entities, size_t num_entities, void data) const
	Get tag value for passed entities. More...

virtual ErrorCode	get_data (const SequenceManager seqman, Error error_handler, const Range &entities, void *data) const
	Get tag value for passed entities. More...

virtual ErrorCode	get_data (const SequenceManager seqman, Error error_handler, const EntityHandle entities, size_t num_entities, const void data_ptrs, int data_lengths) const
	Get tag value for passed entities. More...

virtual ErrorCode	get_data (const SequenceManager seqman, Error error_handler, const Range &entities, const void *data_ptrs, int data_lengths) const
	Get tag value for passed entities. More...

virtual ErrorCode	set_data (SequenceManager seqman, Error error_handler, const EntityHandle entities, size_t num_entities, const void data)
	Set tag value for passed entities. More...

virtual ErrorCode	set_data (SequenceManager seqman, Error error_handler, const Range &entities, const void *data)
	Set tag value for passed entities. More...

virtual ErrorCode	set_data (SequenceManager seqman, Error error_handler, const EntityHandle entities, size_t num_entities, void const const data_ptrs, const int data_lengths)
	Set tag value for passed entities. More...

virtual ErrorCode	set_data (SequenceManager seqman, Error error_handler, const Range &entities, void const const data_ptrs, const int *data_lengths)
	Set tag value for passed entities. More...

virtual ErrorCode	clear_data (SequenceManager seqman, Error error_handler, const EntityHandle entities, size_t num_entities, const void value_ptr, int value_len=0)
	Set tag value for passed entities. More...

virtual ErrorCode	clear_data (SequenceManager seqman, Error error_handler, const Range &entities, const void *value_ptr, int value_len=0)
	Set tag value for passed entities. More...

virtual ErrorCode	remove_data (SequenceManager seqman, Error error_handler, const EntityHandle *entities, size_t num_entities)
	Remove/clear tag data for entities. More...

virtual ErrorCode	remove_data (SequenceManager seqman, Error error_handler, const Range &entities)
	Remove/clear tag data for entities. More...

virtual ErrorCode	tag_iterate (SequenceManager seqman, Error error_handler, Range::iterator &iter, const Range::iterator &end, void *&data_ptr, bool allocate=true)
	Access tag data via direct pointer into contiguous blocks. More...

virtual ErrorCode	get_tagged_entities (const SequenceManager seqman, Range &output_entities, EntityType type=MBMAXTYPE, const Range intersect=0) const
	Get all tagged entities. More...

virtual ErrorCode	num_tagged_entities (const SequenceManager seqman, size_t &output_count, EntityType type=MBMAXTYPE, const Range intersect=0) const
	Count all tagged entities. More...

virtual ErrorCode	find_entities_with_value (const SequenceManager seqman, Error error_handler, Range &output_entities, const void value, int value_bytes=0, EntityType type=MBMAXTYPE, const Range intersect_entities=0) const
	Get all tagged entities with tag value. More...

virtual bool	is_tagged (const SequenceManager *, EntityHandle h) const
	Check if entity is tagged. More...

virtual ErrorCode	get_memory_use (const SequenceManager *seqman, unsigned long &total, unsigned long &per_entity) const
	Get memory use for tag data. More...

Public Member Functions inherited from moab::TagInfo
	TagInfo ()
	constructor More...

	TagInfo (const char name, int size, DataType type, const void default_value, int default_value_size)
	constructor that takes all parameters More...

virtual	~TagInfo ()

void	set_name (const std::string &name)
	set the name of the tag More...

const std::string &	get_name () const
	get the name of the tag More...

int	get_default_value_size () const
	get length of default value More...

const void *	get_default_value () const
	get the default data More...

bool	equals_default_value (const void *data, int size=-1) const
	compare the passed value to the default value. returns false if no default value. More...

DataType	get_data_type () const

int	get_size () const
	get the size of the data in bytes More...

bool	variable_length () const
	Check if variable-length tag. More...

bool	check_valid_sizes (const int *sizes, int num_sizes) const

ErrorCode	validate_lengths (Error error_handler, const int lengths, size_t num_lengths) const

Private Member Functions
	MeshTag (const MeshTag &)

MeshTag &	operator= (const MeshTag &)

Private Attributes
std::vector< unsigned char >	mValue

Additional Inherited Members
Static Public Member Functions inherited from moab::TagInfo
static int	size_from_data_type (DataType t)

Protected Member Functions inherited from moab::TagInfo
unsigned long	get_memory_use () const

Detailed Description

Tag with only a global/mesh value.

Trivial tag implementation. No per-entity values. Only the global mesh value which is handled by the TagInfo base class.

Definition at line 20 of file MeshTag.hpp.

Constructor & Destructor Documentation

◆ MeshTag() [1/2]

moab::MeshTag::MeshTag	(	const char *	name,
		int	size,
		DataType	type,
		const void *	default_value,
		int	default_value_size
	)

constructor that takes all parameters

Definition at line 51 of file MeshTag.cpp.

  : TagInfo( name, size, type, default_value, default_value_size )
 {
 }

◆ ~MeshTag()

moab::MeshTag::~MeshTag ( )

virtual

Definition at line 56 of file MeshTag.cpp.

56 {}

◆ MeshTag() [2/2]

moab::MeshTag::MeshTag ( const MeshTag & )

private

Member Function Documentation

◆ clear_data() [1/2]

ErrorCode moab::MeshTag::clear_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const EntityHandle *	entities,
		size_t	num_entities,
		const void *	value_ptr,
		int	value_len = `0`
	)

virtual

Set tag value for passed entities.

Store tag data or update stored tag values.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
num_entities	Length of `entities` array
value_ptr	Pointer to a single tag value which is to be stored for each of the passed entities.
value_len	Length of tag value in bytes. Ignored for fixed-length tags. Required for variable- length tags.

Implements moab::TagInfo.

Definition at line 215 of file MeshTag.cpp.

 {
  if( !all_root_set( get_name(), entities, num_entities ) ) return MB_TAG_NOT_FOUND;
  
  ErrorCode valid = validate_lengths( NULL, value_len ? &value_len : 0, 1 );MB_CHK_ERR( valid );
  
  if( num_entities > 0 )
  {
  mValue.resize( value_len );
  memcpy( &mValue[0], value_ptr, value_len );
  }
  
  return MB_SUCCESS;
 }

References moab::all_root_set(), entities, ErrorCode, moab::TagInfo::get_name(), MB_CHK_ERR, MB_SUCCESS, MB_TAG_NOT_FOUND, mValue, and moab::TagInfo::validate_lengths().

◆ clear_data() [2/2]

ErrorCode moab::MeshTag::clear_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const Range &	entities,
		const void *	value_ptr,
		int	value_len = `0`
	)

virtual

Set tag value for passed entities.

Store tag data or update stored tag values.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
value_ptr	Pointer to a single tag value which is to be stored for each of the passed entities.
value_len	Length of tag value in bytes. Ignored for fixed-length tags. Required for variable- length tags.

Implements moab::TagInfo.

Definition at line 235 of file MeshTag.cpp.

 {
  if( range.empty() )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), range.front() );
 }

References moab::Range::empty(), moab::Range::front(), moab::TagInfo::get_name(), MB_SUCCESS, and moab::not_root_set().

◆ find_entities_with_value()

ErrorCode moab::MeshTag::find_entities_with_value	(	const SequenceManager *	seqman,
		Error *	error_handler,
		Range &	output_entities,
		const void *	value,
		int	value_bytes = `0`,
		EntityType	type = `MBMAXTYPE`,
		const Range *	intersect_entities = `0`
	)		const

virtual

Get all tagged entities with tag value.

Get the list of entities which have the specified tag value.

Parameters

seqman	Pointer to entity storage database
output_entities	Results appended to this range
value	Pointer to tag value
value_bytes	Size of tag value in bytes.
type	Optional entity type. If specified, search is limited to entities of specified type.
intersect_entities	Optional intersect list. If specified, search is restricted to entities in this list.

Implements moab::TagInfo.

Definition at line 286 of file MeshTag.cpp.

 {
  return MB_SUCCESS;
 }

References MB_SUCCESS.

◆ get_data() [1/4]

ErrorCode moab::MeshTag::get_data	(	const SequenceManager *	seqman,
		Error *	error_handler,
		const EntityHandle *	entities,
		size_t	num_entities,
		const void **	data_ptrs,
		int *	data_lengths
	)		const

virtual

Get tag value for passed entities.

Get tag values for specified entities.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to retrieve tag data
num_entities	Length of `entities` array
data_ptrs	Array of pointers to tag values, one pointer for each passed entity.
data_lengths	One value for each entity specifying the length of the tag value for the corresponding entity.

Implements moab::TagInfo.

Definition at line 110 of file MeshTag.cpp.

 {
  const void* ptr;
  int len;
  
  if( !mValue.empty() )
  {
  ptr = &mValue[0];
  len = mValue.size();
  }
  else if( get_default_value() )
  {
  ptr = get_default_value();
  len = get_default_value_size();
  }
  else
  {
  return not_found( get_name() );
  }
  
  for( size_t i = 0; i < num_entities; ++i )
  {
  if( entities[i] ) return not_root_set( get_name(), entities[i] ); // Not root set
  data_ptrs[i] = ptr;
  if( data_lengths ) data_lengths[i] = len;
  }
  
  return MB_SUCCESS;
 }

References entities, moab::TagInfo::get_default_value(), moab::TagInfo::get_default_value_size(), moab::TagInfo::get_name(), MB_SUCCESS, mValue, moab::not_found(), and moab::not_root_set().

◆ get_data() [2/4]

ErrorCode moab::MeshTag::get_data	(	const SequenceManager *	seqman,
		Error *	error_handler,
		const EntityHandle *	entities,
		size_t	num_entities,
		void *	data
	)		const

virtual

Get tag value for passed entities.

Get tag values for specified entities.

\Note Will fail for variable-length data.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to retrieve tag data
num_entities	Length of `entities` array
data	Pointer to memory in which to store consecutive tag values, one for each passed entity.

Implements moab::TagInfo.

Definition at line 68 of file MeshTag.cpp.

 {
  if( !all_root_set( get_name(), entities, num_entities ) ) return MB_TAG_NOT_FOUND;
  
  const void* ptr;
  int len;
  
  if( !mValue.empty() )
  {
  ptr = &mValue[0];
  len = mValue.size();
  }
  else if( get_default_value() )
  {
  ptr = get_default_value();
  len = get_default_value_size();
  }
  else
  {
  return not_found( get_name() );
  }
  
  SysUtil::setmem( data, ptr, len, num_entities );
  return MB_SUCCESS;
 }

References moab::all_root_set(), entities, moab::TagInfo::get_default_value(), moab::TagInfo::get_default_value_size(), moab::TagInfo::get_name(), MB_SUCCESS, MB_TAG_NOT_FOUND, mValue, moab::not_found(), and moab::SysUtil::setmem().

◆ get_data() [3/4]

ErrorCode moab::MeshTag::get_data	(	const SequenceManager *	seqman,
		Error *	error_handler,
		const Range &	entities,
		const void **	data_ptrs,
		int *	data_lengths
	)		const

virtual

Get tag value for passed entities.

Get tag values for specified entities.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to retrieve tag data
data_ptrs	Array of pointers to tag values, one pointer for each passed entity.
data_lengths	One value for each entity specifying the length of the tag value for the corresponding entity.

Implements moab::TagInfo.

Definition at line 145 of file MeshTag.cpp.

 {
  if( range.empty() )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), range.front() );
 }

References moab::Range::empty(), moab::Range::front(), moab::TagInfo::get_name(), MB_SUCCESS, and moab::not_root_set().

◆ get_data() [4/4]

ErrorCode moab::MeshTag::get_data	(	const SequenceManager *	seqman,
		Error *	error_handler,
		const Range &	entities,
		void *	data
	)		const

virtual

Get tag value for passed entities.

Get tag values for specified entities.

\Note Will fail for variable-length data.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to retrieve tag data
data	Pointer to memory in which to store consecutive tag values, one for each passed entity.

Implements moab::TagInfo.

Definition at line 98 of file MeshTag.cpp.

 {
  if( variable_length() )
  {
  MB_SET_ERR( MB_VARIABLE_DATA_LENGTH, "No length specified for variable-length tag " << get_name() << " value" );
  }
  else if( r.empty() )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), r.front() );
 }

References moab::Range::empty(), moab::Range::front(), moab::TagInfo::get_name(), MB_SET_ERR, MB_SUCCESS, MB_VARIABLE_DATA_LENGTH, moab::not_root_set(), and moab::TagInfo::variable_length().

◆ get_memory_use()

ErrorCode moab::MeshTag::get_memory_use	(	const SequenceManager *	seqman,
		unsigned long &	total,
		unsigned long &	per_entity
	)		const

virtual

Get memory use for tag data.

Implements moab::TagInfo.

Definition at line 302 of file MeshTag.cpp.

 {
  total = TagInfo::get_memory_use() + sizeof( *this ) + mValue.size();
  per_entity = 0;
  return MB_SUCCESS;
 }

References moab::TagInfo::get_memory_use(), MB_SUCCESS, and mValue.

◆ get_storage_type()

TagType moab::MeshTag::get_storage_type ( ) const

virtual

Implements moab::TagInfo.

Definition at line 58 of file MeshTag.cpp.

 {
  return MB_TAG_MESH;
 }

References MB_TAG_MESH.

◆ get_tagged_entities()

ErrorCode moab::MeshTag::get_tagged_entities	(	const SequenceManager *	seqman,
		Range &	output_entities,
		EntityType	type = `MBMAXTYPE`,
		const Range *	intersect = `0`
	)		const

virtual

Get all tagged entities.

Get the list of entities for which the a tag value has been set, or a close approximation if the tag storage scheme cannot accurately determine exactly which entities have explicit values.

Parameters

seqman	Pointer to entity storage database
output_entities	Results appended to this range
type	Optional entity type. If specified, search is limited to entities of specified type.
intersect	Optional intersect list. If specified, search is restricted to entities in this list.

Implements moab::TagInfo.

Definition at line 276 of file MeshTag.cpp.

 {
  return MB_SUCCESS;
 }

References MB_SUCCESS.

◆ is_tagged()

bool moab::MeshTag::is_tagged	(	const SequenceManager *	,
		EntityHandle	h
	)		const

virtual

Check if entity is tagged.

Implements moab::TagInfo.

Definition at line 297 of file MeshTag.cpp.

 {
  return ( 0 == h ) && ( !mValue.empty() );
 }

References mValue.

◆ num_tagged_entities()

ErrorCode moab::MeshTag::num_tagged_entities	(	const SequenceManager *	seqman,
		size_t &	output_count,
		EntityType	type = `MBMAXTYPE`,
		const Range *	intersect = `0`
	)		const

virtual

Count all tagged entities.

Count the entities for which the a tag value has been set, or a close approximation if the tag storage scheme cannot accurately determine exactly which entities have explicit values.

Parameters

seqman	Pointer to entity storage database
output_count	This is incremented for each detected entity.
type	Optional entity type. If specified, search is limited to entities of specified type.
intersect	Optional intersect list. If specified, search is restricted to entities in this list.

Implements moab::TagInfo.

Definition at line 281 of file MeshTag.cpp.

 {
  return MB_SUCCESS;
 }

References MB_SUCCESS.

◆ operator=()

MeshTag& moab::MeshTag::operator= ( const MeshTag & )

private

◆ release_all_data()

ErrorCode moab::MeshTag::release_all_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		bool	delete_pending
	)

virtual

Remove/clear tag data for all entities.

Remove tag values from entities.

Parameters

delete_pending If true, then release any global data associated with the tag in preparation for deleting the tag itself.

\Note Invalidates tag if tag_delete_pending is true. The only valid method that can be invoked that is is the destructor.

Parameters

seqman Pointer to mesh entity database

Implements moab::TagInfo.

Definition at line 63 of file MeshTag.cpp.

 {
  return MB_SUCCESS;
 }

References MB_SUCCESS.

◆ remove_data() [1/2]

ErrorCode moab::MeshTag::remove_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const EntityHandle *	entities,
		size_t	num_entities
	)

virtual

Remove/clear tag data for entities.

Remove tag values from entities.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
num_entities	Length of `entities` array

Implements moab::TagInfo.

Definition at line 243 of file MeshTag.cpp.

 {
  if( !all_root_set( get_name(), entities, num_entities ) ) return MB_TAG_NOT_FOUND;
  
  if( num_entities ) mValue.clear();
  
  return MB_SUCCESS;
 }

References moab::all_root_set(), entities, moab::TagInfo::get_name(), MB_SUCCESS, MB_TAG_NOT_FOUND, and mValue.

◆ remove_data() [2/2]

ErrorCode moab::MeshTag::remove_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const Range &	entities
	)

virtual

Remove/clear tag data for entities.

Remove tag values from entities.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data

Implements moab::TagInfo.

Definition at line 255 of file MeshTag.cpp.

 {
  if( range.empty() )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), range.front() );
 }

References moab::Range::empty(), moab::Range::front(), moab::TagInfo::get_name(), MB_SUCCESS, and moab::not_root_set().

◆ set_data() [1/4]

ErrorCode moab::MeshTag::set_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const EntityHandle *	entities,
		size_t	num_entities,
		const void *	data
	)

virtual

Set tag value for passed entities.

Store tag data or update stored tag values \Note Will fail for variable-length data.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
num_entities	Length of `entities` array
data	Pointer to memory holding consecutive tag values, one for each passed entity.

Implements moab::TagInfo.

Definition at line 153 of file MeshTag.cpp.

 {
  if( variable_length() )
  {
  MB_SET_ERR( MB_VARIABLE_DATA_LENGTH, "No length specified for variable-length tag " << get_name() << " value" );
  }
  if( !all_root_set( get_name(), entities, num_entities ) ) return MB_TAG_NOT_FOUND;
  
  if( num_entities > 0 )
  {
  mValue.resize( get_size() );
  const unsigned char* bytes = reinterpret_cast< const unsigned char* >( data );
  memcpy( &mValue[0], bytes + get_size() * ( num_entities - 1 ), get_size() );
  }
  
  return MB_SUCCESS;
 }

References moab::all_root_set(), entities, moab::TagInfo::get_name(), moab::TagInfo::get_size(), MB_SET_ERR, MB_SUCCESS, MB_TAG_NOT_FOUND, MB_VARIABLE_DATA_LENGTH, mValue, and moab::TagInfo::variable_length().

◆ set_data() [2/4]

ErrorCode moab::MeshTag::set_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const EntityHandle *	entities,
		size_t	num_entities,
		void const const	data_ptrs,
		const int *	data_lengths
	)

virtual

Set tag value for passed entities.

Store tag data or update stored tag values

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
num_entities	Length of `entities` array
data_ptrs	Array of pointers to tag values, one pointer for each passed entity.
data_lengths	One value for each entity specifying the length of the tag value for the corresponding entity. Array is required for variable-length tags and is ignored for fixed-length tags.

Implements moab::TagInfo.

Definition at line 187 of file MeshTag.cpp.

 {
  if( !all_root_set( get_name(), entities, num_entities ) ) return MB_TAG_NOT_FOUND;
  
  ErrorCode valid = validate_lengths( NULL, data_lengths, num_entities );MB_CHK_ERR( valid );
  
  if( num_entities > 0 )
  {
  mValue.resize( data_lengths[num_entities - 1] );
  memcpy( &mValue[0], data_ptrs[num_entities - 1], mValue.size() );
  }
  
  return MB_SUCCESS;
 }

References moab::all_root_set(), entities, ErrorCode, moab::TagInfo::get_name(), MB_CHK_ERR, MB_SUCCESS, MB_TAG_NOT_FOUND, mValue, and moab::TagInfo::validate_lengths().

◆ set_data() [3/4]

ErrorCode moab::MeshTag::set_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const Range &	entities,
		const void *	data
	)

virtual

Set tag value for passed entities.

Store tag data or update stored tag values \Note Will fail for variable-length data.

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
data	Pointer to memory holding consecutive tag values, one for each passed entity.

Implements moab::TagInfo.

Definition at line 175 of file MeshTag.cpp.

 {
  if( variable_length() )
  {
  MB_SET_ERR( MB_VARIABLE_DATA_LENGTH, "No length specified for variable-length tag " << get_name() << " value" );
  }
  else if( range.empty() )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), range.front() );
 }

References moab::Range::empty(), moab::Range::front(), moab::TagInfo::get_name(), MB_SET_ERR, MB_SUCCESS, MB_VARIABLE_DATA_LENGTH, moab::not_root_set(), and moab::TagInfo::variable_length().

◆ set_data() [4/4]

ErrorCode moab::MeshTag::set_data	(	SequenceManager *	seqman,
		Error *	error_handler,
		const Range &	entities,
		void const const	data_ptrs,
		const int *	data_lengths
	)

virtual

Set tag value for passed entities.

Store tag data or update stored tag values

Parameters

seqman	Pointer to mesh entity database
entities	Entity handles for which to store tag data
data_ptrs	Array of pointers to tag values, one pointer for each passed entity.
data_lengths	One value for each entity specifying the length of the tag value for the corresponding entity. Array is required for variable-length tags and is ignored for fixed-length tags.

Implements moab::TagInfo.

Definition at line 207 of file MeshTag.cpp.

 {
  if( range.empty() )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), range.front() );
 }

References moab::Range::empty(), moab::Range::front(), moab::TagInfo::get_name(), MB_SUCCESS, and moab::not_root_set().

◆ tag_iterate()

ErrorCode moab::MeshTag::tag_iterate	(	SequenceManager *	seqman,
		Error *	error_handler,
		Range::iterator &	iter,
		const Range::iterator &	end,
		void *&	data_ptr,
		bool	allocate = `true`
	)

virtual

Access tag data via direct pointer into contiguous blocks.

Iteratively obtain direct access to contiguous blocks of tag storage. This function cannot be used with bit tags because of the compressed bit storage. This function cannot be used with variable length tags because it does not provide a mechanism to determine the length of the value for each entity. This function may be used with sparse tags, but if it is used, it will return data for a single entity at a time.

Parameters

iter	As input, the first entity for which to return data. As output, one past the last entity for which data was returned.
end	One past the last entity for which data is desired
data_ptr	Output: pointer to tag storage.
allocate	If true, allocate space for this tag as part of this call, else don't

\Note If this function is called for entities for which no tag value has been set, but for which a default value exists, it will force the allocation of explicit storage for each such entity even though MOAB would normally not explicitly store tag values for such entities.

Implements moab::TagInfo.

Definition at line 263 of file MeshTag.cpp.

 {
  if( beg == end )
  return MB_SUCCESS;
  else
  return not_root_set( get_name(), *beg );
 }

References moab::TagInfo::get_name(), MB_SUCCESS, and moab::not_root_set().

Member Data Documentation

◆ mValue

std::vector< unsigned char > moab::MeshTag::mValue

private

Definition at line 345 of file MeshTag.hpp.

Referenced by clear_data(), get_data(), get_memory_use(), is_tagged(), remove_data(), and set_data().

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ MeshTag() [1/2]

◆ ~MeshTag()

◆ MeshTag() [2/2]

Member Function Documentation

◆ clear_data() [1/2]

◆ clear_data() [2/2]

◆ find_entities_with_value()

◆ get_data() [1/4]

◆ get_data() [2/4]

◆ get_data() [3/4]

◆ get_data() [4/4]

◆ get_memory_use()

◆ get_storage_type()

◆ get_tagged_entities()

◆ is_tagged()

◆ num_tagged_entities()

◆ operator=()

◆ release_all_data()

◆ remove_data() [1/2]

◆ remove_data() [2/2]

◆ set_data() [1/4]

◆ set_data() [2/4]

◆ set_data() [3/4]

◆ set_data() [4/4]

◆ tag_iterate()

Member Data Documentation

◆ mValue