- Creating JSON documents from java classes using gson
- onCreateOptionsMenu (Activity)
- startActivity (Activity)
- setContentView (Activity)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- ImageIO (javax.imageio)
- From CI to AI: The AI layer in your organization