- Creating JSON documents from java classes using gson
- addToBackStack (FragmentTransaction)
- setContentView (Activity)
- getSystemService (Context)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- PrintStream (java.io)
Fake signature of an existing Java class.
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- JFrame (javax.swing)
- JPanel (javax.swing)
- Best IntelliJ plugins