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NavigationApi.NavigatorListener

public static interface NavigationApi.NavigatorListener

Register a NavigatorListener with NavigationApi.getNavigator(Activity, NavigatorListener) to be notified about the status of said Navigator. Note that only one of NavigatorListener's methods will be called, and that all calls occur on the UI thread.

Note: That method may be called after Activity.finish(), and a check against Activity.isFinishing() or Activity.isDestroyed() may be necessary before some operations. For example, during a rapid succession of context changes.

Public Method Summary

abstract void	onError(int errorCode) Indicates that an error occurred while initializing the `Navigator`.
abstract void	onNavigatorReady(Navigator navigator) Indicates that a `Navigator` was created successfully, and returns it to the caller.

Public Methods

public abstract void onError (int errorCode)

Indicates that an error occurred while initializing the Navigator.

Parameters

errorCode	one of the `NavigationApi.ErrorCode` constants

public abstract void onNavigatorReady (Navigator navigator)

Indicates that a Navigator was created successfully, and returns it to the caller.

Parameters

navigator	the created `Navigator` object