- Making http post requests using okhttp
- addToBackStack (FragmentTransaction)
- runOnUiThread (Activity)
- onRequestPermissionsResult (Fragment)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- PrintStream (java.io)
Fake signature of an existing Java class.
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Timer (java.util)
Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Best IntelliJ plugins