- Running tasks concurrently on multiple threads
- getApplicationContext (Context)
- getResourceAsStream (ClassLoader)
- onCreateOptionsMenu (Activity)
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- JComboBox (javax.swing)
- JLabel (javax.swing)
- Top plugins for WebStorm