- Making http requests using okhttp
- onRequestPermissionsResult (Fragment)
- onCreateOptionsMenu (Activity)
- notifyDataSetChanged (ArrayAdapter)
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- ThreadPoolExecutor (java.util.concurrent)
An ExecutorService that executes each submitted task using one of possibly
several pooled threads, n
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- JComboBox (javax.swing)
- JFileChooser (javax.swing)
- CodeWhisperer alternatives