String Class Reference

string variable More...

#include <String.h>

Inheritance diagram for String:

Public Member Functions
	String (const std::string &tag, const std::string &description, const std::string &value, Persistent *parent=nullptr)
	main constructor More...
String &	operator= (const std::string &rhs)
	assign from string More...
	String (String &&other)
	move constructor More...
String &	operator= (String &&other)
	move assignment; we use a little trick with the return type More...
const std::string &	type () const override
Public Member Functions inherited from Type< std::string >
	Type (const std::string &tag, const std::string &description, Persistent *parent, const std::string &value)
	main constructor More...
	Type (Type &&other)
	move constructor More...
Type &	operator= (Type &&other)
	move assignment More...
std::string &	value (void)
	Type value getter. More...
const std::string &	value (void) const
bool	operator!= (const Type &rhs) const
bool	operator== (const Type &rhs) const
Public Member Functions inherited from Item
	Item (const Item &other)
	copy constructor copies all elements but parent which is set to nullptr More...
Item &	operator= (const Item &other)
	copy assignment operator copies all elements but parent which is set to nullptr More...
	Item (const std::string &tag, const std::string &description, Persistent *parent)
	Item (Item &&other)
	move constructor More...
Item &	operator= (Item &&other)
	move assignment operator More...
virtual	~Item ()
const std::string &	tag () const
const std::string &	description () const
std::string	fullTag () const
const Persistent *	parent () const
virtual const std::string &	type () const =0
void	setTag (const std::string &tag)
void	setDescription (const std::string &description)
void	setWideTag (const std::wstring &tag)
	wide-character variant, More...
void	setWideDescription (const std::wstring &description)
	wide-character variant, More...
bool	operator!= (const Item &rhs) const
bool	operator== (const Item &rhs) const

Additional Inherited Members
Public Types inherited from Type< std::string >
typedef std::string	ValueType
	name the value type to make it possible for function templates acting on Type<T> to access T properties and methods More...
Protected Attributes inherited from Type< std::string >
std::string	value_
Protected Attributes inherited from Item
Persistent *	parent_
	pointer to the parent Persistent; set to this by the constructor if Item is self-standing or a root Persistent of a tree More...

Detailed Description

string variable

used for configuration parameters (option), error messages (errorMsg)

#include <libpf/persistency/String.h>

Remarks

Warning

Thread safe:

Extendable:

Platform dependencies:

Constructor & Destructor Documentation

String() [1/2]

String::String ( const std::string &  tag, const std::string &  description, const std::string &  value, Persistent *  parent = nullptr  )

inline

main constructor

String() [2/2]

String::String ( String &&  other )

inline

move constructor

Member Function Documentation

operator=() [1/2]

String & String::operator=

(

const std::string &

rhs

)

assign from string

operator=() [2/2]

String & String::operator= ( String &&  other )

inline

move assignment; we use a little trick with the return type

type()

const std::string & String::type ( ) const

overridevirtual

Returns

the C++ name of the class the instance belongs to

Note

it is the responsibility of the caller to not access this reference after the lifecycle of the Item

Implements Item.

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

• String.h