- Running tasks concurrently on multiple threads
- setRequestProperty (URLConnection)
- getApplicationContext (Context)
- requestLocationUpdates (LocationManager)
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- JFrame (javax.swing)
- Github Copilot alternatives