litho-core/com.facebook.litho/NestedLithoTree

NestedLithoTree

The NestedLithoTree should be used to render Litho components in a container, say a Primitive like a ScrollView or when embedded Litho hierarchies in other RC framework hierarchies.

The NestedLithoTree lets the client to manually request resolutions, and layouts. It also lets the client intercept state updates so that updates can be synchronised with their render lifecycle.

Functions

cleanup

fun LayoutState.cleanup()

commit

fun LayoutState.commit()

enqueue

fun TreeState.enqueue(update: PendingStateUpdate): TreeState

fun TreeState.enqueue(updates: List<PendingStateUpdate>): TreeState

layout

fun layout(result: ResolveResult, sizeConstraints: SizeConstraints, current: LayoutState?): LayoutState

resolve

fun resolve(id: Int, context: ComponentContext, root: Component, treeProps: TreePropContainer?, state: TreeState, current: ResolveResult?): ResolveResult

runEffects

fun LayoutState.runEffects()