- Making http post requests using okhttp
- startActivity (Activity)
- findViewById (Activity)
- notifyDataSetChanged (ArrayAdapter)
- BigDecimal (java.math)
An immutable arbitrary-precision signed decimal.A value is represented by an
arbitrary-precision "un
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- 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
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- Github Copilot alternatives