- Running tasks concurrently on multiple threads
- requestLocationUpdates (LocationManager)
- putExtra (Intent)
- startActivity (Activity)
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
- JCheckBox (javax.swing)
- Best plugins for Eclipse