- Running tasks concurrently on multiple threads
- startActivity (Activity)
- setContentView (Activity)
- addToBackStack (FragmentTransaction)
- Permission (java.security)
Legacy security code; do not use.
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- Logger (org.slf4j)
The org.slf4j.Logger interface is the main user entry point of SLF4J API. It is
expected that loggin
- VirtualMachine (com.sun.tools.attach)
A Java virtual machine.
A VirtualMachine represents a Java virtual machine to which this Java vir
- JList (javax.swing)
- Top 12 Jupyter Notebook extensions