- Running tasks concurrently on multiple threads
- getContentResolver (Context)
- setContentView (Activity)
- getApplicationContext (Context)
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- BlockingQueue (java.util.concurrent)
A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- IsNull (org.hamcrest.core)
Is the value null?
- JOptionPane (javax.swing)
- CodeWhisperer alternatives