- Reading from database using SQL prepared statement
- getSystemService (Context)
- startActivity (Activity)
- addToBackStack (FragmentTransaction)
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- BlockingQueue (java.util.concurrent)
A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- From CI to AI: The AI layer in your organization