- Finding current android device location
- compareTo (BigDecimal)
- putExtra (Intent)
- requestLocationUpdates (LocationManager)
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Response (javax.ws.rs.core)
Defines the contract between a returned instance and the runtime when an
application needs to provid
- Option (scala)
- CodeWhisperer alternatives