androidx.activity
Interfaces
| OnBackPressedDispatcherOwner |
A class that has an OnBackPressedDispatcher that allows you to register a
OnBackPressedCallback for handling the system back button.
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Classes
| ComponentActivity | Base class for activities that enables composition of higher level components. |
| OnBackPressedCallback |
Class for handling OnBackPressedDispatcher.onBackPressed() callbacks without
strongly coupling that implementation to a subclass of ComponentActivity.
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| OnBackPressedDispatcher |
Dispatcher that can be used to register OnBackPressedCallback instances for handling
the ComponentActivity.onBackPressed() callback via composition.
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