- Creating JSON documents from java classes using gson
- setContentView (Activity)
- getApplicationContext (Context)
- getContentResolver (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- JList (javax.swing)
- Github Copilot alternatives