com.facebook.litho.sections

Class SectionContext

java.lang.Object

com.facebook.litho.ComponentContext

com.facebook.litho.sections.SectionContext

public class SectionContext
extends ComponentContext

Field Summary

Fields inherited from class com.facebook.litho.ComponentContext

NULL_LAYOUT

Constructor Summary

Constructors

Constructor and Description
SectionContext(Context context)
SectionContext(Context context, String logTag, ComponentsLogger logger)
SectionContext(Context context, String logTag, ComponentsLogger logger, TreeProps treeProps)

Method Summary

Modifier and Type	Method and Description
Section	getSectionScope()
protected TreeProps	getTreeProps()
<E> EventHandler<E>	newEventHandler(int id, Object[] params)
void	setTreeProps(TreeProps treeProps)
void	updateStateAsync(StateContainer.StateUpdate stateUpdate, String attribution) Notify the SectionTree that it needs to asynchronously perform a state update.
void	updateStateLazy(StateContainer.StateUpdate stateUpdate)
void	updateStateSync(StateContainer.StateUpdate stateUpdate, String attribution) Notify the SectionTree that it needs to synchronously perform a state update.
static SectionContext	withScope(SectionContext context, Section scope)
static SectionContext	withSectionTree(SectionContext context, SectionTree sectionTree)

Methods inherited from class com.facebook.litho.ComponentContext

applyLazyStateUpdatesForContainer, getAndroidContext, getApplicationContext, getCachedValue, getColor, getComponentScope, getLayoutStateFuture, getLayoutVersion, getLogger, getLogTag, getMainLooper, getRecyclingMode, getResourceCache, getResourceResolver, getResources, getString, getString, getText, getTreeProp, getTreePropsCopy, isIncrementalMountEnabled, isParentTreePropsCloned, isReconciliationEnabled, isVisibilityProcessingEnabled, obtainStyledAttributes, putCachedValue, setLayoutStateContextForTesting, setParentTreePropsCloned, updateHookStateAsync, updateStateWithTransition, withComponentScope, withComponentTree

Methods inherited from class java.lang.Object

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

Constructor Detail

SectionContext

public SectionContext(Context context)

SectionContext

public SectionContext(Context context,
                      String logTag,
                      ComponentsLogger logger)

SectionContext

public SectionContext(Context context,
                      String logTag,
                      ComponentsLogger logger,
                      TreeProps treeProps)

Method Detail

withSectionTree

public static SectionContext withSectionTree(SectionContext context,
                                             SectionTree sectionTree)

withScope

public static SectionContext withScope(SectionContext context,
                                       Section scope)

updateStateSync

public void updateStateSync(StateContainer.StateUpdate stateUpdate,
                            String attribution)

Notify the SectionTree that it needs to synchronously perform a state update.

Overrides:

updateStateSync in class ComponentContext

Parameters:

stateUpdate - state update to perform

updateStateLazy

public void updateStateLazy(StateContainer.StateUpdate stateUpdate)

Overrides:

updateStateLazy in class ComponentContext

updateStateAsync

public void updateStateAsync(StateContainer.StateUpdate stateUpdate,
                             String attribution)

Notify the SectionTree that it needs to asynchronously perform a state update.

Overrides:

updateStateAsync in class ComponentContext

Parameters:

stateUpdate - state update to perform

newEventHandler

public <E> EventHandler<E> newEventHandler(int id,
                                           Object[] params)

Overrides:

newEventHandler in class ComponentContext

getSectionScope

public Section getSectionScope()

setTreeProps

public void setTreeProps(TreeProps treeProps)

Overrides:

setTreeProps in class ComponentContext

getTreeProps

protected TreeProps getTreeProps()

Overrides:

getTreeProps in class ComponentContext