Module qtjambi

Package io.qt.core

Class QAssociativeConstIterator<Key,T>

java.lang.Object

io.qt.QtObject

io.qt.core.QAssociativeConstIterator<Key,T>

Type Parameters:

Key - key type

T - value type

All Implemented Interfaces:

QtObjectInterface, Iterable<QPair<Key,T>>

Direct Known Subclasses:

QAssociativeIterator

public class QAssociativeConstIterator<Key,T>
extends QtObject
implements Iterable<QPair<Key,T>>

Java-iterable wrapper for Qt's constant iterator types:

• QMap<K,V>::const_iterator
• QHash<K,V>::const_iterator
• QMultiMap<K,V>::const_iterator
• QMultiHash<K,V>::const_iterator

See Also:

• QMap.constBegin()
• QMap.constEnd()
• QMap.find(Object)
• QMap.lowerBound(Object)
• QMap.upperBound(Object)
• QHash.constBegin()
• QHash.constEnd()
• QHash.find(Object)
• QMultiMap.constBegin()
• QMultiMap.constEnd()
• QMultiMap.find(Object)
• QMultiMap.find(Object, Object)
• QMultiMap.lowerBound(Object)
• QMultiMap.upperBound(Object)
• QMultiHash.constBegin()
• QMultiHash.constEnd()
• QMultiHash.find(Object)
• iterator()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)	Compares this iterator with other object.
final Iterator<QPair<Key,T>>	iterator()	Returns a Java iterator between this and the container's end.
final Optional<Key>	key()	Returns the key at iterator's position in the container or emptiness in case of end.
final Optional<QPair<Key,T>>	keyValuePair()	Returns the key value pair at iterator's position in the container or emptiness in case of end.
final Optional<T>	value()	Returns the value at iterator's position in the container or emptiness in case of end.

Methods inherited from class io.qt.QtObject

dispose, isDisposed

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Details

equals

@QtUninvokable
public boolean equals(Object other)

Compares this iterator with other object.

Parameters:

other - other object

Returns:

true if the native counterpart of the two objects are one and the same.

iterator

@QtUninvokable
public final Iterator<QPair<Key,T>> iterator()

Returns a Java iterator between this and the container's end.

Specified by:

iterator in interface Iterable<Key>

keyValuePair

@QtUninvokable
public final Optional<QPair<Key,T>> keyValuePair()

Returns the key value pair at iterator's position in the container or emptiness in case of end.

key

@QtUninvokable
public final Optional<Key> key()

Returns the key at iterator's position in the container or emptiness in case of end.

value

@QtUninvokable
public final Optional<T> value()

Returns the value at iterator's position in the container or emptiness in case of end.