- Creating JSON documents from java classes using gson
- runOnUiThread (Activity)
- getSharedPreferences (Context)
- scheduleAtFixedRate (Timer)
- Runnable (java.lang)
Represents a command that can be executed. Often used to run code in a different
Thread.
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- Stream (java.util.stream)
A sequence of elements supporting sequential and parallel aggregate operations.
The following exampl
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- Rectangle (java.awt)
A Rectangle specifies an area in a coordinate space that is enclosed by the
Rectangle object's top-
- Top 12 Jupyter Notebook extensions