- Creating JSON documents from java classes using gson
- onRequestPermissionsResult (Fragment)
- onCreateOptionsMenu (Activity)
- getSupportFragmentManager (FragmentActivity)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- Table (com.google.common.collect)
A collection that associates an ordered pair of keys, called a row key and a
column key, with a sing
- JTextField (javax.swing)
- Github Copilot alternatives