- Making http requests using okhttp
- getContentResolver (Context)
- scheduleAtFixedRate (Timer)
- putExtra (Intent)
- String (java.lang)
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- ConcurrentHashMap (java.util.concurrent)
A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- Container (java.awt)
A generic Abstract Window Toolkit(AWT) container object is a component that can
contain other AWT co
- Notification (javax.management)
- From CI to AI: The AI layer in your organization