A collection of data converters that map data types between internal and external representations. More...

#include <data_type_map.h>

Inheritance diagram for sheaf::data_type_map:

Public Member Functions
virtual data_type_map *	clone () const
	Virtual constructor; makes a new instance of the same type as this. More...

virtual bool	invariant () const
	Class invariant. More...

virtual bool	is_ancestor_of (const any *other) const
	Conformance test; true if other conforms to this. More...

virtual	~data_type_map ()
	Destructor. More...

hid_t	file () const
	The hdf file this type map is associated with. More...

data_converter *	operator[] (int xi) const
	The data converter for the type with index xi. More...

data_converter *	converter (primitive_type xpt) const
	The data converter for primitive type xpt. More...

size_t	max_internal_size () const
	The internal size of the largest fixed length type. More...

size_t	max_external_size () const
	The external size of the largest fixed length type. More...

size_t	max_size () const
	The maximum size, internal or external, of any fixed length type. More...

Public Member Functions inherited from sheaf::any
bool	is_same_type (const any *other) const
	True if other is the same type as this. More...

virtual	~any ()
	Destructor. More...

bool	invariant_check () const
	True if invariant checking is enabled. More...

void	enable_invariant_check () const
	Enable invariant checking. More...

void	disable_invariant_check () const
	Disable invariant check. Intended for preventing recursive calls to invariant and for suppressing invariant checking during multi-phase initialization. More...

int	disable_invariance_check_request_depth () const
	Number of times disable_invariant_check has been called without matching call to enable_invariant_check. More...

Protected Member Functions
	data_type_map ()
	Default constructor. More...

	data_type_map (const data_type_map &xother)
	Copy constructor. More...

Protected Member Functions inherited from sheaf::any
	any ()
	default constructor More...

Protected Attributes
hid_t	_file
	The hdf file handle. More...

size_t	_max_internal_size
	The internal size of the largest fixed length type. More...

size_t	_max_external_size
	The external size of the largest fixed length type. More...

data_converter *	_converters [PRIMITIVE_TYPE_END]
	Table of converters, one for each type defined in the file. More...

Detailed Description

A collection of data converters that map data types between internal and external representations.

Definition at line 49 of file data_type_map.h.

Constructor & Destructor Documentation

◆ ~data_type_map()

sheaf::data_type_map::~data_type_map ( )

virtual

Destructor.

Definition at line 123 of file data_type_map.cc.

References operator[]().

Referenced by is_ancestor_of().

◆ data_type_map() [1/2]

sheaf::data_type_map::data_type_map ( )

protected

Default constructor.

Definition at line 170 of file data_type_map.cc.

References _file, _max_external_size, and _max_internal_size.

Referenced by clone(), and operator[]().

◆ data_type_map() [2/2]

sheaf::data_type_map::data_type_map ( const data_type_map & xother )

protected

Copy constructor.

Issue:: need reference counting here.

Postcondition

invariant()

Definition at line 191 of file data_type_map.cc.

References _converters, _file, _max_external_size, _max_internal_size, and invariant().

Member Function Documentation

◆ clone()

sheaf::data_type_map * sheaf::data_type_map::clone ( ) const

virtual

Virtual constructor; makes a new instance of the same type as this.

Postcondition

result != 0

is_same_type(result)

Reimplemented from sheaf::any.

Reimplemented in sheaf::poset_data_type_map, and sheaf::file_data_type_map.

Definition at line 40 of file data_type_map.cc.

References data_type_map(), invariant(), and sheaf::any::is_same_type().

◆ converter()

data_converter* sheaf::data_type_map::converter ( primitive_type xpt ) const

inline

The data converter for primitive type xpt.

Definition at line 102 of file data_type_map.h.

◆ file()

hid_t sheaf::data_type_map::file ( ) const

inline

The hdf file this type map is associated with.

Definition at line 88 of file data_type_map.h.

◆ invariant()

bool sheaf::data_type_map::invariant ( ) const

virtual

Class invariant.

Reimplemented from sheaf::any.

Reimplemented in sheaf::poset_data_type_map, and sheaf::file_data_type_map.

Definition at line 63 of file data_type_map.cc.

References sheaf::any::disable_invariant_check(), sheaf::any::enable_invariant_check(), sheaf::any::invariant(), sheaf::any::invariant_check(), and is_ancestor_of().

Referenced by clone(), data_type_map(), and sheaf::poset_data_type_map::invariant().

◆ is_ancestor_of()

bool sheaf::data_type_map::is_ancestor_of ( const any * other ) const

virtual

Conformance test; true if other conforms to this.

Precondition

other != 0

Reimplemented from sheaf::any.

Reimplemented in sheaf::poset_data_type_map, and sheaf::file_data_type_map.

Definition at line 96 of file data_type_map.cc.

References ~data_type_map().

Referenced by invariant().

◆ max_external_size()

size_t sheaf::data_type_map::max_external_size ( ) const

inline

The external size of the largest fixed length type.

Definition at line 118 of file data_type_map.h.

◆ max_internal_size()

size_t sheaf::data_type_map::max_internal_size ( ) const

inline

The internal size of the largest fixed length type.

Definition at line 110 of file data_type_map.h.

◆ max_size()

size_t sheaf::data_type_map::max_size ( ) const

inline

The maximum size, internal or external, of any fixed length type.

Definition at line 126 of file data_type_map.h.

Referenced by sheaf::dof_tuple_record_set::dof_tuple_record_set().

◆ operator[]()

sheaf::data_converter * sheaf::data_type_map::operator[] ( int xi ) const

The data converter for the type with index xi.

Precondition

is_primitive_index(xi)

Postcondition

result != 0

Definition at line 144 of file data_type_map.cc.

References _converters, data_type_map(), and sheaf::is_primitive_index().

Referenced by ~data_type_map().

Member Data Documentation

◆ _converters

data_converter* sheaf::data_type_map::_converters[PRIMITIVE_TYPE_END]

protected

Table of converters, one for each type defined in the file.

Definition at line 163 of file data_type_map.h.

Referenced by data_type_map(), operator[](), and sheaf::file_data_type_map::~file_data_type_map().

◆ _file

hid_t sheaf::data_type_map::_file

protected

The hdf file handle.

Definition at line 148 of file data_type_map.h.

Referenced by data_type_map(), and sheaf::file_data_type_map::~file_data_type_map().

◆ _max_external_size

size_t sheaf::data_type_map::_max_external_size

protected

The external size of the largest fixed length type.

Definition at line 158 of file data_type_map.h.

Referenced by data_type_map().

◆ _max_internal_size

size_t sheaf::data_type_map::_max_internal_size

protected

The internal size of the largest fixed length type.

Definition at line 153 of file data_type_map.h.

Referenced by data_type_map().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ~data_type_map()

◆ data_type_map() [1/2]

◆ data_type_map() [2/2]

Member Function Documentation

◆ clone()

◆ converter()

◆ file()

◆ invariant()

◆ is_ancestor_of()

◆ max_external_size()

◆ max_internal_size()

◆ max_size()

◆ operator[]()

Member Data Documentation

◆ _converters

◆ _file

◆ _max_external_size

◆ _max_internal_size