Package org.robovm.apple.uikit

Class UICollectionViewDiffableDataSource<SectionIdentifierType extends NSObject,ItemIdentifierType extends NSObject>

java.lang.Object

org.robovm.rt.bro.NativeObject

org.robovm.objc.ObjCObject

org.robovm.apple.foundation.NSObject

org.robovm.apple.uikit.UICollectionViewDiffableDataSource<SectionIdentifierType,ItemIdentifierType>

All Implemented Interfaces:

NSObjectProtocol, UICollectionViewDataSource, ObjCProtocol

public class UICollectionViewDiffableDataSource<SectionIdentifierType extends NSObject,ItemIdentifierType extends NSObject>
extends NSObject
implements UICollectionViewDataSource

Since:

Available in iOS 13.0 and later.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UICollectionViewDiffableDataSource.UICollectionViewDiffableDataSourcePtr<SectionIdentifierType extends NSObject,ItemIdentifierType extends NSObject>

Nested classes/interfaces inherited from class org.robovm.apple.foundation.NSObject

NSObject.Handle, NSObject.Marshaler, NSObject.NoRetainMarshaler, NSObject.NSKeyValueObserver, NSObject.NSObjectPtr, NSObject.SkipInit

Nested classes/interfaces inherited from class org.robovm.objc.ObjCObject

ObjCObject.ObjCObjectPtr, ObjCObject.Super

Field Summary

Fields inherited from class org.robovm.apple.foundation.NSObject

FLAG_NO_RETAIN

Fields inherited from class org.robovm.objc.ObjCObject

customClass

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	UICollectionViewDiffableDataSource()
protected	UICollectionViewDiffableDataSource(NSObject.Handle h, long handle)
protected	UICollectionViewDiffableDataSource(NSObject.SkipInit skipInit)
	UICollectionViewDiffableDataSource(UICollectionView collectionView, Block3<UICollectionView,NSIndexPath,NSObject,UICollectionViewCell> cellProvider)

Method Summary

Modifier and Type	Method	Description
void	applySnapshot(NSDiffableDataSourceSectionSnapshot<ItemIdentifierType> snapshot, SectionIdentifierType sectionIdentifier, boolean animatingDifferences)
void	applySnapshot(NSDiffableDataSourceSectionSnapshot<ItemIdentifierType> snapshot, SectionIdentifierType sectionIdentifier, boolean animatingDifferences, Runnable completion)
void	applySnapshot(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot, boolean animatingDifferences)
void	applySnapshot(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot, boolean animatingDifferences, Runnable completion)
void	applySnapshot(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot, Runnable completion)
void	applySnapshotUsingReloadData(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot)
boolean	canMoveItemAt(UICollectionView collectionView, NSIndexPath indexPath)
UICollectionViewCell	getCellForItem(UICollectionView collectionView, NSIndexPath indexPath)
long	getNumberOfItemsInSection(UICollectionView collectionView, long section)
long	getNumberOfSections(UICollectionView collectionView)
UICollectionViewDiffableDataSourceReorderingHandlers<SectionIdentifierType,ItemIdentifierType>	getReorderingHandlers()
UICollectionViewDiffableDataSourceSectionSnapshotHandlers<ItemIdentifierType>	getSectionSnapshotHandlers()
Block3<UICollectionView,NSString,NSIndexPath,UICollectionReusableView>	getSupplementaryViewProvider()
UICollectionReusableView	getViewForSupplementaryElement(UICollectionView collectionView, String kind, NSIndexPath indexPath)
long	indexForSectionIdentifier(SectionIdentifierType identifier)
NSIndexPath	indexPathForIndexTitle(UICollectionView collectionView, String title, long index)
NSIndexPath	indexPathForItemIdentifier(ItemIdentifierType identifier)
NSArray<NSString>	indexTitlesForCollectionView(UICollectionView collectionView)
protected long	init(UICollectionView collectionView, Block3<UICollectionView,NSIndexPath,NSObject,UICollectionViewCell> cellProvider)
ItemIdentifierType	itemIdentifierForIndexPath(NSIndexPath indexPath)
void	moveItemAt(UICollectionView collectionView, NSIndexPath sourceIndexPath, NSIndexPath destinationIndexPath)
SectionIdentifierType	sectionIdentifierForIndex(long index)
void	setReorderingHandlers(UICollectionViewDiffableDataSourceReorderingHandlers<SectionIdentifierType,ItemIdentifierType> v)
void	setSectionSnapshotHandlers(UICollectionViewDiffableDataSourceSectionSnapshotHandlers<ItemIdentifierType> v)
void	setSupplementaryViewProvider(Block3<UICollectionView,NSString,NSIndexPath,UICollectionReusableView> v)
NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType>	snapshot()
NSDiffableDataSourceSectionSnapshot<ItemIdentifierType>	snapshotForSection(SectionIdentifierType section)

Methods inherited from class org.robovm.apple.foundation.NSObject

addKeyValueObserver, addKeyValueObserver, afterMarshaled, alloc, autorelease, autorelease, awakeFromNib, conformsToProtocol, copy, description, didChangeValue, didChangeValue, didChangeValues, doDispose, equals, forceSkipInit, getAutoContentAccessingProxy, getClassForCoder, getClassForKeyedArchiver, getKeyValueCoder, getObservationInfo, hash, hashCode, init, isEqual, isKindOfClass, isMemberOfClass, mutableCopy, performSelector, performSelector, performSelector, performSelector, performSelector, performSelector, performSelector, performSelectorInBackground, performSelectorOnMainThread, performSelectorOnMainThread, performSelectorV, performSelectorV, performSelectorV, release, release, removeKeyValueObserver, removeKeyValueObservers, respondsToSelector, retain, retain, retainCount, setObservationInfo, toString, willChangeValue, willChangeValue, willChangeValues

Methods inherited from class org.robovm.objc.ObjCObject

addStrongRef, dispose, dispose, finalize, getAssociatedObject, getObjCClass, getPeerObject, getSuper, initObject, logRetainRelease, removeStrongRef, retainCustomObjectFromCb, setAssociatedObject, toObjCObject, toObjCObject, updateStrongRef

Methods inherited from class org.robovm.rt.bro.NativeObject

as, getHandle, setHandle

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

UICollectionViewDiffableDataSource

protected UICollectionViewDiffableDataSource()

UICollectionViewDiffableDataSource

protected UICollectionViewDiffableDataSource(NSObject.Handle h,
long handle)

UICollectionViewDiffableDataSource

protected UICollectionViewDiffableDataSource(NSObject.SkipInit skipInit)

UICollectionViewDiffableDataSource

public UICollectionViewDiffableDataSource(UICollectionView collectionView,
Block3<UICollectionView,NSIndexPath,NSObject,UICollectionViewCell> cellProvider)

Method Details

getSupplementaryViewProvider

public Block3<UICollectionView,NSString,NSIndexPath,UICollectionReusableView> getSupplementaryViewProvider()

setSupplementaryViewProvider

public void setSupplementaryViewProvider(Block3<UICollectionView,NSString,NSIndexPath,UICollectionReusableView> v)

getReorderingHandlers

public UICollectionViewDiffableDataSourceReorderingHandlers<SectionIdentifierType,ItemIdentifierType> getReorderingHandlers()

Since:

Available in iOS 14.0 and later.

setReorderingHandlers

public void setReorderingHandlers(UICollectionViewDiffableDataSourceReorderingHandlers<SectionIdentifierType,ItemIdentifierType> v)

Since:

Available in iOS 14.0 and later.

getSectionSnapshotHandlers

public UICollectionViewDiffableDataSourceSectionSnapshotHandlers<ItemIdentifierType> getSectionSnapshotHandlers()

Since:

Available in iOS 14.0 and later.

setSectionSnapshotHandlers

public void setSectionSnapshotHandlers(UICollectionViewDiffableDataSourceSectionSnapshotHandlers<ItemIdentifierType> v)

Since:

Available in iOS 14.0 and later.

init

protected long init(UICollectionView collectionView,
Block3<UICollectionView,NSIndexPath,NSObject,UICollectionViewCell> cellProvider)

snapshot

public NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot()

applySnapshot

public void applySnapshot(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot,
boolean animatingDifferences)

applySnapshot

public void applySnapshot(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot,
boolean animatingDifferences,
Runnable completion)

applySnapshotUsingReloadData

public void applySnapshotUsingReloadData(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot)

Since:

Available in iOS 15.0 and later.

applySnapshot

public void applySnapshot(NSDiffableDataSourceSnapshot<SectionIdentifierType,ItemIdentifierType> snapshot,
Runnable completion)

Since:

Available in iOS 15.0 and later.

sectionIdentifierForIndex

public SectionIdentifierType sectionIdentifierForIndex(long index)

Since:

Available in iOS 15.0 and later.

indexForSectionIdentifier

public long indexForSectionIdentifier(SectionIdentifierType identifier)

Since:

Available in iOS 15.0 and later.

itemIdentifierForIndexPath

public ItemIdentifierType itemIdentifierForIndexPath(NSIndexPath indexPath)

indexPathForItemIdentifier

public NSIndexPath indexPathForItemIdentifier(ItemIdentifierType identifier)

applySnapshot

public void applySnapshot(NSDiffableDataSourceSectionSnapshot<ItemIdentifierType> snapshot,
SectionIdentifierType sectionIdentifier,
boolean animatingDifferences)

Since:

Available in iOS 14.0 and later.

applySnapshot

public void applySnapshot(NSDiffableDataSourceSectionSnapshot<ItemIdentifierType> snapshot,
SectionIdentifierType sectionIdentifier,
boolean animatingDifferences,
Runnable completion)

Since:

Available in iOS 14.0 and later.

snapshotForSection

public NSDiffableDataSourceSectionSnapshot<ItemIdentifierType> snapshotForSection(SectionIdentifierType section)

Since:

Available in iOS 14.0 and later.

getNumberOfItemsInSection

public long getNumberOfItemsInSection(UICollectionView collectionView,
long section)

Specified by:

getNumberOfItemsInSection in interface UICollectionViewDataSource

getCellForItem

public UICollectionViewCell getCellForItem(UICollectionView collectionView,
NSIndexPath indexPath)

Specified by:

getCellForItem in interface UICollectionViewDataSource

getNumberOfSections

public long getNumberOfSections(UICollectionView collectionView)

Specified by:

getNumberOfSections in interface UICollectionViewDataSource

getViewForSupplementaryElement

public UICollectionReusableView getViewForSupplementaryElement(UICollectionView collectionView,
String kind,
NSIndexPath indexPath)

Specified by:

getViewForSupplementaryElement in interface UICollectionViewDataSource

canMoveItemAt

public boolean canMoveItemAt(UICollectionView collectionView,
NSIndexPath indexPath)

Specified by:

canMoveItemAt in interface UICollectionViewDataSource

Since:

Available in iOS 9.0 and later.

moveItemAt

public void moveItemAt(UICollectionView collectionView,
NSIndexPath sourceIndexPath,
NSIndexPath destinationIndexPath)

Specified by:

moveItemAt in interface UICollectionViewDataSource

Since:

Available in iOS 9.0 and later.

indexTitlesForCollectionView

public NSArray<NSString> indexTitlesForCollectionView(UICollectionView collectionView)

Specified by:

indexTitlesForCollectionView in interface UICollectionViewDataSource

Since:

Available in iOS 14.0 and later.

indexPathForIndexTitle

public NSIndexPath indexPathForIndexTitle(UICollectionView collectionView,
String title,
long index)

Specified by:

indexPathForIndexTitle in interface UICollectionViewDataSource

Since:

Available in iOS 14.0 and later.