- Running tasks concurrently on multiple threads
- getContentResolver (Context)
- onCreateOptionsMenu (Activity)
- getResourceAsStream (ClassLoader)
- Permission (java.security)
Legacy security code; do not use.
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- BoxLayout (javax.swing)
- JPanel (javax.swing)
- Top plugins for WebStorm