- Creating JSON documents from java classes using gson
- findViewById (Activity)
- getContentResolver (Context)
- addToBackStack (FragmentTransaction)
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- Container (java.awt)
A generic Abstract Window Toolkit(AWT) container object is a component that can
contain other AWT co
- JFileChooser (javax.swing)
- JOptionPane (javax.swing)
- CodeWhisperer alternatives