- Making http post requests using okhttp
- runOnUiThread (Activity)
- scheduleAtFixedRate (Timer)
- notifyDataSetChanged (ArrayAdapter)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- Collectors (java.util.stream)
- Top PhpStorm plugins