- Creating JSON documents from java classes using gson
- getSharedPreferences (Context)
- scheduleAtFixedRate (Timer)
- setContentView (Activity)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- CodeWhisperer alternatives