androidx.navigationevent

A class that has an NavigationEventDispatcher that allows you to register a NavigationEventHandler for handling navigation events.

A listener that provides a final fallback action for unhandled backCompleted callbacks.

An input that can send events to a NavigationEventDispatcher.

Represents a system navigation event, such as a predictive back gesture or a back button press.

A dispatcher for navigation events that can be organized hierarchically.

Base class for handling navigation gestures dispatched by a NavigationEventDispatcher.

Represents an immutable snapshot of the navigation history stack.

Provides contextual information about a navigation state (e.g., a screen or route).

An abstract class for components that generate and dispatch navigation events.

Represents the physical state of a navigation gesture, such as a predictive back or forward swipe.

Represents the state where a navigation gesture is actively in progress.

Provides input to a NavigationEventDispatcher by registering an OnBackInvokedCallback with the OnBackInvokedDispatcher.PRIORITY_DEFAULT priority to onBackInvokedDispatcher.

Provides input to a NavigationEventDispatcher by registering an OnBackInvokedCallback to the passed in onBackInvokedDispatcher.

Provides input to a NavigationEventDispatcher by registering an OnBackInvokedCallback with the OnBackInvokedDispatcher.PRIORITY_OVERLAY priority to onBackInvokedDispatcher.

A default used when no specific information is associated with a navigation event.

Represents the state where no navigation gesture is currently in progress.