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- findViewById (Activity)
- addToBackStack (FragmentTransaction)
- getSupportFragmentManager (FragmentActivity)
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- 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
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- Best plugins for Eclipse