This is used to create a structure type independently. More...

Inheritance diagram for structure< void >:

Public Member Functions
	structure (const std::string &strName)
	Initializes the structure. More...

	structure (const std::string &strName, size_t nAlignment)
	Initializes the structure. More...

size_t	GetSize () const
	Returns the current size of the structure. More...

size_t	GetAlignment () const
	Returns the current calculated or set alignment of the structure. More...

structure &	Add (const std::string &strName, const ddl::dd::DataType &oTypeDefinition, size_t nArrayCount=1, size_t nAlignment=0, int32_t nBytePosition=-1, bool bLittleEndian=true)
	Adds a new member of an enumeration type. More...

template<typename ArithmeticType >
structure &	Add (const std::string &strName, size_t nArrayCount=1, size_t nAlignment=0, int32_t nBytePosition=-1, bool bLittleEndian=true)
	Adds a new member of arithmetic type (POD) More...

structure &	Add (const std::string &strName, const ddl::DDEnum &oTypeDefinition, size_t nArrayCount=1, size_t nAlignment=0, int32_t nBytePosition=-1, bool bLittleEndian=true)
	Adds a new member of an enumeration type. More...

structure &	Add (const std::string &strName, const ddl::DDStructure &oTypeDefinition, size_t nArrayCount=1, size_t nAlignment=0, int32_t nBytePosition=-1, bool bLittleEndian=true)
	Adds a new member of a structure type. More...

const ddl::DDStructure &	GetStructure () const
	Get the current valid DDStructure object. More...

Public Member Functions inherited from DDStructure
	DDStructure ()=delete
	Construct a new DDStructure object.

	DDStructure (DDStructure &&other)
	Construct a new DDStructure object. More...

	DDStructure (const DDStructure &other)
	Construct a new DDStructure object. More...

DDStructure &	operator= (DDStructure &&other)
	move assignment operator More...

DDStructure &	operator= (const DDStructure &other)
	copy assignment operator More...

	~DDStructure ()=default
	Destroy the DDStructure object.

	DDStructure (const std::string &name, const uint32_t struct_version=1, dd::OptionalSize alignment={}, const std::string &comment={}, const dd::Version &ddl_version={})
	Construct a new DDStructure object. More...

	DDStructure (const std::string &name, const std::string &xml_string, const dd::Version &ddl_xml_file_version_to_parse=dd::Version(0, 0))
	Construct a new DDStructure object. More...

DDStructure &	addElement (const std::string &element_name, const dd::DataType &data_type, size_t array_size=1)
	Adds one element to the struct using a (POD) DataType. More...

DDStructure &	addElement (const std::string &element_name, const dd::DataType &data_type, size_t array_size, size_t alignment)
	Adds one element to the struct using a (POD) DataType. More...

DDStructure &	addElement (const std::string &element_name, const DDDataType &data_type, size_t array_size=1)
	Adds one element to the struct using a (POD) DataType. More...

DDStructure &	addElement (const std::string &element_name, const DDDataType &data_type, size_t array_size, size_t alignment)
	Adds one element to the struct using a (POD) DataType. More...

template<typename PREDEF_DATA_TYPE >
DDStructure &	addElement (const std::string &element_name, size_t array_size=1, const std::string &special_type_name={})
	Adds one element to the struct using a (POD) DataType. More...

template<typename PREDEF_DATA_TYPE >
DDStructure &	addElement (const std::string &element_name, size_t array_size, size_t alignment, const std::string &special_type_name={})
	Adds one element to the struct using a (POD) DataType. More...

DDStructure &	addElement (const std::string &element_name, const DDEnum &enum_type, size_t array_size, const std::string &constant_value={})
	Adds one element to the struct using the convenience class DDEnum. More...

DDStructure &	addElement (const std::string &element_name, const DDEnum &enum_type, size_t array_size, size_t alignment, const std::string &constant_value={})
	Adds one element to the struct using the convenience class DDEnum. More...

DDStructure &	addElement (const std::string &element_name, const DDEnum &enum_type, const std::string &constant_value={})
	Adds one element to the struct using the convenience class DDEnum. More...

DDStructure &	addElement (const std::string &element_name, const DDStructure &struct_type, size_t array_size=1)
	Adds one element to the struct using the convenience class DDStructure. More...

DDStructure &	addElement (const std::string &element_name, const DDStructure &struct_type, size_t array_size, size_t alignment)
	Adds one element to the struct using the convenience class DDStructure. More...

DDStructure &	addElement (const DDElement &element)
	Adds one element to the struct using the convenience class DDElement. More...

DDStructure &	addElements (const std::vector< DDElement > &elements)
	Adds a list of element to the struct using the convenience class DDElement. More...

const_iterator	cbegin () const
	returns the first elements iterator. More...

const_iterator	cend () const
	returns the end elements iterator. More...

const_iterator	begin () const
	returns the first elenents iterator for range based iterations. More...

const_iterator	end () const
	returns the end elements iterator. More...

const dd::DataDefinition &	getDD () const
	returns a valid DDL. More...

const dd::StructType &	getStructType () const
	Get the Struct Type object. More...

std::string	getStructDescription () const
	Gets the Struct Data Description as XML String. More...

std::string	getStructName () const
	Gets the Struct Name. More...

bool	isCompatible (const DDStructure &other) const
	binary compares the structs More...

bool	isEqual (const DDStructure &other) const
	equal in names and descriptions More...

size_t	getSize () const
	Retrieves the current evaluated deserialized size (in bytes) of the structure. More...

size_t	getAlignment () const
	Retrieves the current evaluated alignment of the structure. More...

void	setStructInfo (const std::string &comment)
	Set additional struct information like comment. More...

void	setElementInfo (const std::string &element_name, const std::string &description={}, const std::string &comment={}, const std::string &value={}, const std::string &minimum_value={}, const std::string &maximum_value={}, const std::string &default_value={}, const std::string &scale={}, const std::string &offset={})
	Set additional element information to the given `element_name`. More...

void	setElementUnit (const std::string &element_name, const DDUnit &unit)
	Sets additional element unit information to the given `element_name`. More...

void	setElementUnit (const std::string &element_name, const dd::BaseUnit &base_unit)
	Sets additional element base unit information to the given `element_name`. More...

Additional Inherited Members
Public Types inherited from DDStructure
typedef dd::datamodel::StructType::Elements::const_iterator	const_iterator
	iterator to iterate the elements of the struct

Detailed Description

This is used to create a structure type independently.

Example Usage

auto oSubType = structure<>("tSub")
                    .Add<uint8_t>("nValue1")
                    .Add<uint8_t>("nValue2");
 
auto oParentType = structure<tParent>("tParent")
                       .Add<uint32_t>("nSomething", &tParent::nSomething)
                       .Add("sSub", oSubType);

Definition at line 245 of file type_reflection.h.

Constructor & Destructor Documentation

◆ structure() [1/2]

structure ( const std::string & strName )

Initializes the structure.

Parameters

[in] strName The name

◆ structure() [2/2]

structure	(	const std::string &	strName,
		size_t	nAlignment
	)

Initializes the structure.

Parameters

[in]	strName	The name
[in]	nAlignment	The alignment.

Member Function Documentation

◆ Add() [1/4]

structure& Add	(	const std::string &	strName,
		const ddl::dd::DataType &	oTypeDefinition,
		size_t	nArrayCount = `1`,
		size_t	nAlignment = `0`,
		int32_t	nBytePosition = `-1`,
		bool	bLittleEndian = `true`
	)

Adds a new member of an enumeration type.

Parameters

[in]	strName	The name of the member.
[in]	oTypeDefinition	The data type definition.
[in]	nArrayCount	The array size of the member.
[in]	nAlignment	The Alignment of the member. 0 => alignment is taken from the type.
[in]	nBytePosition	The byte position in the serialized representation.
[in]	bLittleEndian	Whether the value in the serialized representation is little endian or not.

Returns: A reference to the structure.

◆ Add() [2/4]

structure& Add	(	const std::string &	strName,
		const ddl::DDEnum &	oTypeDefinition,
		size_t	nArrayCount = `1`,
		size_t	nAlignment = `0`,
		int32_t	nBytePosition = `-1`,
		bool	bLittleEndian = `true`
	)

Adds a new member of an enumeration type.

Parameters

[in]	strName	The name of the member.
[in]	oTypeDefinition	The enumeration type definition.
[in]	nArrayCount	The array size of the member.
[in]	nAlignment	The Alignment of the member. 0 => alignment is taken from the type.
[in]	nBytePosition	The byte position in the serialized representation.
[in]	bLittleEndian	Whether the value in the serialized representation is little endian or not.

Returns: A reference to the structure.

◆ Add() [3/4]

structure& Add	(	const std::string &	strName,
		const ddl::DDStructure &	oTypeDefinition,
		size_t	nArrayCount = `1`,
		size_t	nAlignment = `0`,
		int32_t	nBytePosition = `-1`,
		bool	bLittleEndian = `true`
	)

Adds a new member of a structure type.

Parameters

[in]	strName	The name of the member.
[in]	oTypeDefinition	The structure type definition.
[in]	nArrayCount	The array size of the member.
[in]	nAlignment	The Alignment of the member. 0 => alignment is taken from the type.
[in]	nBytePosition	The byte position in the serialized representation.
[in]	bLittleEndian	Whether the value in the serialized representation is little endian or not.

Returns: A reference to the structure.

◆ Add() [4/4]

structure& Add	(	const std::string &	strName,
		size_t	nArrayCount = `1`,
		size_t	nAlignment = `0`,
		int32_t	nBytePosition = `-1`,
		bool	bLittleEndian = `true`
	)

inline

Adds a new member of arithmetic type (POD)

Parameters

[in]	strName	The name of the member.
[in]	nArrayCount	The array size of the member.
[in]	nAlignment	The Alignment of the member. 0 => alignment is taken from the type.
[in]	nBytePosition	The byte position in the serialized representation.
[in]	bLittleEndian	Whether the value in the serialized representation is little endian or not.

Returns: A reference to the structure.

Definition at line 300 of file type_reflection.h.

References structure< T >::Add().

◆ GetAlignment()

size_t GetAlignment ( ) const

Returns the current calculated or set alignment of the structure.

Returns: size_t The alignment

◆ GetSize()

size_t GetSize ( ) const

Returns the current size of the structure.

Returns: size_t The size in bytes

◆ GetStructure()

const ddl::DDStructure& GetStructure ( ) const

inline

Get the current valid DDStructure object.

Returns: const DDStructure&

Exceptions

ddl::dd::Error Throws if the evaluated size is not sizeof(T). Check if there may be missed elements.

Definition at line 355 of file type_reflection.h.

Public Member Functions

Additional Inherited Members

Detailed Description

Example Usage

Constructor & Destructor Documentation

◆ structure() [1/2]

◆ structure() [2/2]

Member Function Documentation

◆ Add() [1/4]

◆ Add() [2/4]

◆ Add() [3/4]

◆ Add() [4/4]

◆ GetAlignment()

◆ GetSize()

◆ GetStructure()