- Start an intent from android
- notifyDataSetChanged (ArrayAdapter)
- scheduleAtFixedRate (Timer)
- findViewById (Activity)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
- JOptionPane (javax.swing)
- Top 12 Jupyter Notebook extensions