- Creating JSON documents from java classes using gson
- runOnUiThread (Activity)
- setContentView (Activity)
- notifyDataSetChanged (ArrayAdapter)
- BufferedReader (java.io)
Wraps an existing Reader and buffers the input. Expensive interaction with the
underlying reader is
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Menu (java.awt)
- JComboBox (javax.swing)
- Github Copilot alternatives