CompositionInstance

public interface CompositionInstance

CompositionInstance provides information about the composition of which a CompositionData is part.

Properties

parent

public val parent: CompositionInstance?

The parent composition instance, if the instance is part of a sub-composition. If this is the root of a composition (such as the content of a ComposeView), then parent will be null.

data

public val data: CompositionData

The CompositionData for the instance

Functions

findContextGroup

public fun findContextGroup(): CompositionGroup?

Find the CompositionGroup that contains the CompositionContext created by a call to rememberCompositionContext that is the parent context for this composition. If this is the root of the composition (e.g. parent is null) then this method also returns null.