com.facebook.rendercore

Class MountDelegate

java.lang.Object

com.facebook.rendercore.MountDelegate

public class MountDelegate
extends Object

Can be passed to a MountState to override default mounting behaviour and control which items get mounted or unmounted.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MountDelegate.MountDelegateInput
static interface	MountDelegate.MountDelegateTarget

Constructor Summary

Constructors

Constructor and Description
MountDelegate(MountDelegate.MountDelegateTarget mountDelegateTarget)

Method Summary

Modifier and Type	Method and Description
void	acquireMountRef(RenderTreeNode renderTreeNode, int i, MountDelegate.MountDelegateInput input, boolean isMounting)
void	addExtension(MountDelegateExtension mountDelegateExtension)
void	addTransitionsExtension(MountDelegateExtension mountDelegateExtension)
MountDelegate.MountDelegateTarget	getMountDelegateTarget()
boolean	isLockedForMount(RenderTreeNode renderTreeNode)
void	onUmountItem(Object item, long layoutOutputId)
void	releaseMountRef(RenderTreeNode renderTreeNode, int i, boolean isMounting)
void	resetExtensionReferenceCount()

Methods inherited from class java.lang.Object

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

Constructor Detail

MountDelegate

public MountDelegate(MountDelegate.MountDelegateTarget mountDelegateTarget)

Method Detail

addExtension

public void addExtension(MountDelegateExtension mountDelegateExtension)

addTransitionsExtension

public void addTransitionsExtension(MountDelegateExtension mountDelegateExtension)

isLockedForMount

public boolean isLockedForMount(RenderTreeNode renderTreeNode)

acquireMountRef

public void acquireMountRef(RenderTreeNode renderTreeNode,
                            int i,
                            MountDelegate.MountDelegateInput input,
                            boolean isMounting)

releaseMountRef

public void releaseMountRef(RenderTreeNode renderTreeNode,
                            int i,
                            boolean isMounting)

resetExtensionReferenceCount

public void resetExtensionReferenceCount()

onUmountItem

public void onUmountItem(Object item,
                         long layoutOutputId)

getMountDelegateTarget

public MountDelegate.MountDelegateTarget getMountDelegateTarget()