This class represents a variable. It contains the data and the name of the variable. More...

Inheritance diagram for Variable:

Public Member Functions
	Variable (const std::string &name, const Type &type)
	Constructor that sets the name, and type of the variable. More...

	Variable (const std::string &name, const Type &type, const Any &value)
	Constructor that sets the name, type and value of the variable. More...

	Variable (const std::string &name="", const Data &data=Data::Invalid())
	Creates an invalid variable. More...

std::string	GetName () const
	Returns the name of the variable. More...

bool	IsReferenceAssigned () const

void	Set (Any value)
	Sets the data contained in this variable without changing its type. More...

void	Set (const Data &value)
	Sets the data contained in this variable. More...

void	Set (const Type &type, Any value)
	Sets the data contained in this variable by modifying its type. More...

void	SetReferenceable (const Data &value)
	Sets the data contained in this variable. More...

Public Member Functions inherited from Data
	Data ()
	Constructs an invalid data. More...

	Data (const Data &other)
	Copy constructor. More...

	Data (const Type &type)
	Default value constructor. Value of the data is determined from the type. More...

	Data (const Type &type, const Any &data, bool isreference=false, bool isconstant=false)
	Any constructor. Allows both data and type to be specified. More...

	Data (const Type *type, const Any &data, bool isreference=false, bool isconstant=false)
	Any constructor. Allows both data and type to be specified. More...

	Data (Data &&other)
	Move constructor. More...

virtual	~Data ()

void	Delete () const
	Attempts to delete the data contained in this data. More...

Data	DeReference ()

Any	GetData () const
	Returns the data contained in this data element. More...

Data	GetReference ()

const Type &	GetType () const
	Returns the type of the data. More...

template<class T_ >
std::enable_if<!std::is_pointer< T_ >::value, const typename std::remove_reference< T_ >::type & >::type	GetValue () const
	Returns the value of this data in the requested format. More...

template<class T_ >
std::enable_if< std::is_pointer< T_ >::value &&std::is_const< typename std::remove_pointer< T_ >::type >::value, T_ >::type	GetValue () const
	Returns the value of this data in the requested format. More...

template<class T_ >
std::enable_if< std::is_pointer< T_ >::value &&!std::is_const< typename std::remove_pointer< T_ >::type >::value, T_ >::type	GetValue () const
	Returns the value of this data in the requested format. More...

bool	IsConstant () const
	Returns if this data is constant. More...

bool	IsNull () const

bool	IsReference () const
	Returns if this data contains a reference. More...

bool	IsValid () const
	Returns if the data is in a valid state. More...

void	MakeConstant ()
	Makes this data a constant. More...

Data &	operator= (Data)
	Assignment operator. More...

bool	operator== (const Data &r) const

template<class T_ >
std::enable_if< std::is_pointer< T_ >::value, T_ >::type	ReferenceValue () const
	Returns the value of this data in the requested format. More...

template<class T_ >
std::enable_if<!std::is_pointer< T_ >::value, T_ >::type	ReferenceValue () const
	Returns the value of this data in the requested format. More...

void	RemoveParent ()

void	SetParent (const Data data)

std::string	ToString () const

Additional Inherited Members
Static Public Member Functions inherited from Data
static Data	Invalid ()
	Constructs an invalid data object. More...

Protected Attributes inherited from Data
Any	data
	Stored data. More...

bool	isconstant
	This data is a constant and should not be changed. More...

bool	isreference
	Is a reference, data is a ptr to the original type. More...

Data *	parent

const Type *	type
	Type of the data. More...

Detailed Description

This class represents a variable. It contains the data and the name of the variable.

Constructor & Destructor Documentation

◆ Variable() [1/3]

Variable	(	const std::string &	name = `""`,
		const Data &	data = `Data::Invalid()`
	)

Creates an invalid variable.

◆ Variable() [2/3]

Variable	(	const std::string &	name,
		const Type &	type,
		const Any &	value
	)

Constructor that sets the name, type and value of the variable.

Unless this variable is declared inside an executing code, definedin should be left nullptr.

◆ Variable() [3/3]

Variable	(	const std::string &	name,
		const Type &	type
	)

Constructor that sets the name, and type of the variable.

Default value of the specified type is used as value. Unless this variable is declared inside an executing code, definedin should be left nullptr.

Member Function Documentation

◆ GetName()

std::string GetName ( ) const

Returns the name of the variable.

◆ IsReferenceAssigned()

bool IsReferenceAssigned ( ) const

◆ Set() [1/3]

void Set ( Any value )

Sets the data contained in this variable without changing its type.

References Data::data, Data::isconstant, Data::isreference, Data::parent, and Any::Swap().

◆ Set() [2/3]

void Set ( const Data & value )

Sets the data contained in this variable.

References Data::operator=().

◆ Set() [3/3]

void Set	(	const Type &	type,
		Any	value
	)

Sets the data contained in this variable by modifying its type.

Also this function resets the tags unless they are re-specified

References Data::data, Data::isconstant, Data::isreference, Data::parent, Any::Swap(), and Data::type.

◆ SetReferenceable()

void SetReferenceable ( const Data & value )