- Making http post requests using okhttp
- getApplicationContext (Context)
- onRequestPermissionsResult (Fragment)
- notifyDataSetChanged (ArrayAdapter)
- BufferedWriter (java.io)
Wraps an existing Writer and buffers the output. Expensive interaction with the
underlying reader is
- MalformedURLException (java.net)
This exception is thrown when a program attempts to create an URL from an
incorrect specification.
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- ImageIO (javax.imageio)
- From CI to AI: The AI layer in your organization