- Making http post requests using okhttp
- getSystemService (Context)
- onRequestPermissionsResult (Fragment)
- getSharedPreferences (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- ByteBuffer (java.nio)
A buffer for bytes. A byte buffer can be created in either one of the following
ways:
* #allocate
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- ImageIO (javax.imageio)
- Best plugins for Eclipse