- Making http post requests using okhttp
- setContentView (Activity)
- getSupportFragmentManager (FragmentActivity)
- getSystemService (Context)
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- JTextField (javax.swing)
- Top plugins for Android Studio