- Finding current android device location
- setContentView (Activity)
- startActivity (Activity)
- getApplicationContext (Context)
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Github Copilot alternatives