- Creating JSON documents from java classes using gson
- scheduleAtFixedRate (Timer)
- getSupportFragmentManager (FragmentActivity)
- getExternalFilesDir (Context)
- EOFException (java.io)
Thrown when a program encounters the end of a file or stream during an input
operation.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Kernel (java.awt.image)
- JFrame (javax.swing)
- Best IntelliJ plugins