KPropertySetIterator Class Reference

#include <KPropertySet.h>

Public Types
enum class	Order { Insertion , Alphabetical , AlphabeticalByName }

Public Member Functions
	KPropertySetIterator (const KPropertySet &set)
	KPropertySetIterator (const KPropertySet &set, const KPropertySelector &selector)
	KPropertySetIterator (const KPropertySetIterator &set)
KProperty *	current () const
bool	operator!= (const KPropertySetIterator &other) const
KProperty *	operator* () const
void	operator++ ()
KPropertySetIterator &	operator= (const KPropertySetIterator &other)
bool	operator== (const KPropertySetIterator &other) const
Order	order () const
void	setOrder (Order order)

Detailed Description

A class to iterate over a KPropertySet.

It behaves like a QList::ConstIterator. Usage:

for (KPropertySetIterator it(set); it.current(); ++it) { .... }

Usage with selector:

for (KPropertySetIterator it(set, MySelector()); it.current(); ++it) { .... }

Definition at line 57 of file KPropertySet.h.

Member Enumeration Documentation

Order

enum class KPropertySetIterator::Order

strong

Ordering options for properties.

See also

setOrder()

Enumerator
Insertion	insertion order
Alphabetical	alphabetical order (case-insensitively by captions)
AlphabeticalByName	alphabetical order (case-insensitively by name)

Definition at line 92 of file KPropertySet.h.

Constructor & Destructor Documentation

KPropertySetIterator() [1/3]

KPropertySetIterator::KPropertySetIterator ( const KPropertySet & set )

explicit

Creates iterator for set set of properties.

The properties are sorted by insertion order by default. Use setOrder(Iterator::Alphabetical) to have alphabetical order.

Definition at line 303 of file KPropertySet.cpp.

KPropertySetIterator() [2/3]

KPropertySetIterator::KPropertySetIterator	(	const KPropertySet &	set,
		const KPropertySelector &	selector )

Creates iterator for set set of properties.

selector functor is used to iterate only over specified properties. The properties are sorted by insertion order by default. Use setOrder(Iterator::Alphabetical) to have alphabetical order.

Definition at line 313 of file KPropertySet.cpp.

KPropertySetIterator() [3/3]

KPropertySetIterator::KPropertySetIterator

(

const KPropertySetIterator &

set

)

Copy constructor.

Since

3.1

Definition at line 325 of file KPropertySet.cpp.

~KPropertySetIterator()

KPropertySetIterator::~KPropertySetIterator

(

)

Definition at line 343 of file KPropertySet.cpp.

Member Function Documentation

current()

KProperty * KPropertySetIterator::current

(

)

const

Definition at line 396 of file KPropertySet.cpp.

operator!=()

bool KPropertySetIterator::operator!= ( const KPropertySetIterator & other ) const

inline

Returns

true if this iterator does not equal to other

Since

3.1

Definition at line 88 of file KPropertySet.h.

operator*()

KProperty * KPropertySetIterator::operator* ( ) const

inline

Definition at line 106 of file KPropertySet.h.

operator++()

void KPropertySetIterator::operator++

(

)

Definition at line 401 of file KPropertySet.cpp.

operator=()

KPropertySetIterator & KPropertySetIterator::operator=

(

const KPropertySetIterator &

other

)

Assigns other to this KPropertySetIterator.

Since

3.1

Definition at line 330 of file KPropertySet.cpp.

operator==()

bool KPropertySetIterator::operator==

(

const KPropertySetIterator &

other

)

const

Returns

true if this iterator equals to other

Since

3.1

Definition at line 338 of file KPropertySet.cpp.

order()

KPropertySetIterator::Order KPropertySetIterator::order

(

)

const

Returns

order for properties.

Definition at line 391 of file KPropertySet.cpp.

setOrder()

void KPropertySetIterator::setOrder

(

KPropertySetIterator::Order

order

)

Sets order for properties. Restarts the iterator.

Definition at line 348 of file KPropertySet.cpp.

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

• KPropertySet.h
• KPropertySet.cpp