Document::Element Class Reference

#include <Pt/Json/Document.h>

Modifiable document element.

Public Member Functions
const char *	name () const
	Returns the element name.
template<typename T >
bool	getValue (T &value) const
	Gets the value.
template<typename T >
void	setValue (const T &value)
	Sets the value.
bool	isNull () const
	Returns true if element is null.
void	setNull ()
	Sets element to null.
Element	parent () const
	Returns the parent element.
Element	begin () const
	Begin of sub elements.
Element	end () const
	End of sub elements.
Element	getMember (const std::string &name) const
	Returns a sub element.
Element	getMember (const char *name) const
	Returns a sub element.
Element	operator[] (const std::string &name) const
	Returns a sub element.
Element	operator[] (const char *name) const
	Returns a sub element.
Element	addMember (const char *name)
	Adds a sub element.
Element	addMember (const std::string &name)
	Adds a sub element.
Element	addElement ()
	Adds a sub element.
void	removeMember (const std::string &name)
	Removes a sub element.
void	removeMember (const char *name)
	Removes a sub element.
void	removeElement (const Element &e)
	Removes a sub element.
Element &	operator* ()
	Allows using the element like an iterator.
Element *	operator-> ()
	Allows using the element like an iterator.
Element &	operator++ ()
	Allows using the element like an iterator.
bool	operator!= (const Element &other) const
	Allows using the element like an iterator.
bool	operator== (const Element &other) const
	Allows using the element like an iterator.
bool	operator! () const
	Returns true if element is invalid.