- Making http requests using okhttp
- startActivity (Activity)
- getExternalFilesDir (Context)
- getSystemService (Context)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Socket (java.net)
Provides a client-side TCP socket.
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Collectors (java.util.stream)
- JFrame (javax.swing)
- Github Copilot alternatives