- Creating JSON documents from java classes using gson
- getApplicationContext (Context)
- getExternalFilesDir (Context)
- getContentResolver (Context)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Socket (java.net)
Provides a client-side TCP socket.
- Path (java.nio.file)
- LinkedList (java.util)
Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- LoggerFactory (org.slf4j)
The LoggerFactory is a utility class producing Loggers for various logging APIs,
most notably for lo
- Github Copilot alternatives