- Creating JSON documents from java classes using gson
- getSystemService (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- onCreateOptionsMenu (Activity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- Collectors (java.util.stream)
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Github Copilot alternatives