- Parsing JSON documents to java classes using gson
- getSystemService (Context)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- scheduleAtFixedRate (ScheduledExecutorService)
Creates and executes a periodic action that becomes enabled first after the
given initial delay, and
- PrintStream (java.io)
Fake signature of an existing Java class.
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- AtomicInteger (java.util.concurrent.atomic)
An int value that may be updated atomically. See the java.util.concurrent.atomic
- Scheduler (org.quartz)
This is the main interface of a Quartz Scheduler. A Scheduler maintains a registry of org.quartz.Job