- Running tasks concurrently on multiple threads
- getContentResolver (Context)
- getSharedPreferences (Context)
- notifyDataSetChanged (ArrayAdapter)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Collectors (java.util.stream)
- ImageIO (javax.imageio)
- Option (scala)
- CodeWhisperer alternatives