Interface to listen for stopwatch tick events every time clock is updated.
Listener interface to listen for important clock events with the timer.
This is a utility class for the main Stopwatch class to help create and save splits and laps.
The Stopwatch class is used for creating and using a simple stopwatch with basic features like : start, pause, resume and split.
The timer class is a utility class for creating and managing count down timers in android.