Document::ConstElement Class Reference

#include <Pt/Json/Document.h>

Constant document element.

Public Member Functions
ConstElement	begin () const
	Begin of sub elements.
ConstElement	end () const
	End of sub elements.
ConstElement	getMember (const std::string &name) const
	Returns a sub element.
ConstElement	getMember (const char *name) const
	Returns a sub element.
template<typename T >
bool	getValue (T &value) const
	Gets the value.
bool	isNull () const
	Returns true if element is null.
const char *	name () const
	Returns the element name.
bool	operator! () const
	Returns true if element is invalid.
bool	operator!= (const ConstElement &other) const
	Allows using the element like an iterator.
const ConstElement &	operator* () const
	Allows using the element like an iterator.
ConstElement &	operator++ ()
	Allows using the element like an iterator.
const ConstElement *	operator-> () const
	Allows using the element like an iterator.
bool	operator== (const ConstElement &other) const
	Allows using the element like an iterator.
ConstElement	operator[] (const std::string &name) const
	Returns a sub element.
ConstElement	operator[] (const char *name) const
	Returns a sub element.