Json::ValueIterator Class Reference

Iterator for object and array value. More...

#include <value.h>

Inheritance diagram for Json::ValueIterator:

Public Types
using	value_type = Value
using	size_t = unsigned int
using	difference_type = int
using	reference = Value &
using	pointer = Value *
using	SelfType = ValueIterator
Public Types inherited from Json::ValueIteratorBase
using	iterator_category = std::bidirectional_iterator_tag
using	size_t = unsigned int
using	difference_type = int
using	SelfType = ValueIteratorBase

Public Member Functions
	ValueIterator (const ValueConstIterator &other)
	ValueIterator (const ValueIterator &other)
SelfType &	operator= (const SelfType &other)
SelfType	operator++ (int)
SelfType	operator-- (int)
SelfType &	operator-- ()
SelfType &	operator++ ()
reference	operator* () const
pointer	operator-> () const
Public Member Functions inherited from Json::ValueIteratorBase
bool	operator== (const SelfType &other) const
bool	operator!= (const SelfType &other) const
difference_type	operator- (const SelfType &other) const
Value	key () const
	Return either the index or the member name of the referenced value as a Value. More...
UInt	index () const
	Return the index of the referenced Value, or -1 if it is not an arrayValue. More...
String	name () const
	Return the member name of the referenced Value, or "" if it is not an objectValue. More...
char const *	memberName () const
	Return the member name of the referenced Value. More...
char const *	memberName (char const **end) const
	Return the member name of the referenced Value, or NULL if it is not an objectValue. More...
	ValueIteratorBase (const Value::ObjectValues::iterator &current)

Private Member Functions
	ValueIterator (const Value::ObjectValues::iterator &current)

Friends
class	Value

Additional Inherited Members
Protected Member Functions inherited from Json::ValueIteratorBase
const Value &	deref () const
Value &	deref ()
void	increment ()
void	decrement ()
difference_type	computeDistance (const SelfType &other) const
bool	isEqual (const SelfType &other) const
void	copy (const SelfType &other)

Detailed Description

Iterator for object and array value.

Constructor & Destructor Documentation

ValueIterator()

Json::ValueIterator::ValueIterator ( const Value::ObjectValues::iterator &  current )

explicitprivate

Use by Value to create an iterator.

Member Function Documentation

operator*()

reference Json::ValueIterator::operator* ( void  ) const

inline

The return value of non-const iterators can be changed, so the these functions are not const because the returned references/pointers can be used to change state of the base class.

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

• value.h