Json::ValueIteratorBase Class Reference

base class for Value iterators. More...

#include <value.h>

Inheritance diagram for Json::ValueIteratorBase:

Public Types
typedef int	difference_type
typedef ValueIteratorBase	SelfType
typedef unsigned int	size_t

Public Member Functions
UInt	index () const
	Return the index of the referenced Value. -1 if it is not an arrayValue. More...
Value	key () const
	Return either the index or the member name of the referenced value as a Value. More...
const char *	memberName () const
	Return the member name of the referenced Value. "" if it is not an objectValue. More...
bool	operator!= (const SelfType &other) const
difference_type	operator- (const SelfType &other) const
bool	operator== (const SelfType &other) const
	ValueIteratorBase ()
	ValueIteratorBase (const Value::ObjectValues::iterator &current)

Protected Member Functions
difference_type	computeDistance (const SelfType &other) const
void	copy (const SelfType &other)
void	decrement ()
Value &	deref () const
void	increment ()
bool	isEqual (const SelfType &other) const

Private Attributes
Value::ObjectValues::iterator	current_
bool	isNull_

Detailed Description

base class for Value iterators.

Definition at line 798 of file value.h.

Member Typedef Documentation

difference_type

typedef int Json::ValueIteratorBase::difference_type

Definition at line 801 of file value.h.

SelfType

typedef ValueIteratorBase Json::ValueIteratorBase::SelfType

Definition at line 802 of file value.h.

size_t

typedef unsigned int Json::ValueIteratorBase::size_t

Definition at line 800 of file value.h.

Constructor & Destructor Documentation

ValueIteratorBase() [1/2]

Json::ValueIteratorBase::ValueIteratorBase

(

)

ValueIteratorBase() [2/2]

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

explicit

Member Function Documentation

computeDistance()

difference_type Json::ValueIteratorBase::computeDistance ( const SelfType &  other ) const

protected

Referenced by operator-().

copy()

void Json::ValueIteratorBase::copy ( const SelfType &  other )

protected

decrement()

void Json::ValueIteratorBase::decrement ( )

protected

Referenced by Json::ValueConstIterator::operator--(), and Json::ValueIterator::operator--().

deref()

Value& Json::ValueIteratorBase::deref ( ) const

protected

Referenced by Json::ValueConstIterator::operator*(), and Json::ValueIterator::operator*().

increment()

void Json::ValueIteratorBase::increment ( )

protected

Referenced by Json::ValueConstIterator::operator++(), and Json::ValueIterator::operator++().

index()

UInt Json::ValueIteratorBase::index

(

)

const

Return the index of the referenced Value. -1 if it is not an arrayValue.

Referenced by BeautifulSoup.PageElement::insert().

isEqual()

bool Json::ValueIteratorBase::isEqual ( const SelfType &  other ) const

protected

Referenced by operator!=(), and operator==().

key()

Value Json::ValueIteratorBase::key

(

)

const

Return either the index or the member name of the referenced value as a Value.

memberName()

const char* Json::ValueIteratorBase::memberName

(

)

const

Return the member name of the referenced Value. "" if it is not an objectValue.

operator!=()

bool Json::ValueIteratorBase::operator!= ( const SelfType &  other ) const

inline

Definition at line 814 of file value.h.

{ return !isEqual(other); }

References isEqual(), and trackingPlots::other.

operator-()

difference_type Json::ValueIteratorBase::operator- ( const SelfType &  other ) const

inline

Definition at line 816 of file value.h.

{ return computeDistance(other); }

References computeDistance(), and trackingPlots::other.

operator==()

bool Json::ValueIteratorBase::operator== ( const SelfType &  other ) const

inline

Definition at line 812 of file value.h.

{ return isEqual(other); }

References isEqual(), and trackingPlots::other.

Member Data Documentation

current_

Value::ObjectValues::iterator Json::ValueIteratorBase::current_

private

Definition at line 842 of file value.h.

isNull_

bool Json::ValueIteratorBase::isNull_

private

Definition at line 844 of file value.h.