- Making http requests using okhttp
- onCreateOptionsMenu (Activity)
- getSharedPreferences (Context)
- getSupportFragmentManager (FragmentActivity)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- Timer (java.util)
Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
- JList (javax.swing)
- Github Copilot alternatives