- Making http requests using okhttp
- scheduleAtFixedRate (Timer)
- notifyDataSetChanged (ArrayAdapter)
- getExternalFilesDir (Context)
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Point (java.awt)
A point representing a location in (x,y) coordinate space, specified in integer
precision.
- Kernel (java.awt.image)
- CodeWhisperer alternatives