Android Developers Develop API reference Stay organized with collections Save and categorize content based on your preferences. CompositionObserverHandle Artifact: androidx.compose.runtime:runtime View Source Added in 1.6.0 Common/All Cmn @ExperimentalComposeRuntimeApiinterface CompositionObserverHandle The handle returned by Composition.setObserver and Recomposer.observe. Calling dispose will prevent further composition observation events from being sent to the registered observer. Summary Public functions Unit dispose() Unregister the observer. Cmn Public functions dispose Cmn Added in 1.6.0 fun dispose(): Unit Unregister the observer.