- Creating JSON documents from java classes using gson
- getExternalFilesDir (Context)
- startActivity (Activity)
- getResourceAsStream (ClassLoader)
- SocketException (java.net)
This SocketException may be thrown during socket creation or setting options,
and is the superclass
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- SortedSet (java.util)
SortedSet is a Set which iterates over its elements in a sorted order. The order
is determined eithe
- Stack (java.util)
Stack is a Last-In/First-Out(LIFO) data structure which represents a stack of
objects. It enables u
- UUID (java.util)
UUID is an immutable representation of a 128-bit universally unique identifier
(UUID). There are mul
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- Github Copilot alternatives