- Running tasks concurrently on multiple threads
- setRequestProperty (URLConnection)
- startActivity (Activity)
- addToBackStack (FragmentTransaction)
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- Graphics2D (java.awt)
This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
- JCheckBox (javax.swing)
- Best IntelliJ plugins