- Creating JSON documents from java classes using gson
- putExtra (Intent)
- onRequestPermissionsResult (Fragment)
- getSystemService (Context)
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- ResourceBundle (java.util)
ResourceBundle is an abstract class which is the superclass of classes which
provide Locale-specifi
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- From CI to AI: The AI layer in your organization