- Running tasks concurrently on multiple threads
- findViewById (Activity)
- getSharedPreferences (Context)
- onCreateOptionsMenu (Activity)
- String (java.lang)
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- ImageIO (javax.imageio)
- From CI to AI: The AI layer in your organization