- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- getSupportFragmentManager (FragmentActivity)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
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