- Making http post requests using okhttp
- getSharedPreferences (Context)
- getApplicationContext (Context)
- notifyDataSetChanged (ArrayAdapter)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- SSLHandshakeException (javax.net.ssl)
The exception that is thrown when a handshake could not be completed
successfully.
- Github Copilot alternatives