- Finding current android device location
- findViewById (Activity)
- getSupportFragmentManager (FragmentActivity)
- getResourceAsStream (ClassLoader)
- URLEncoder (java.net)
This class is used to encode a string using the format required by
application/x-www-form-urlencoded
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Color (java.awt)
The Color class is used to encapsulate colors in the default sRGB color space or
colors in arbitrary
- JLabel (javax.swing)
- Github Copilot alternatives