- Creating JSON documents from java classes using gson
- getSharedPreferences (Context)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- findViewById (Activity)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Option (scala)
- Github Copilot alternatives