- Start an intent from android
- getExternalFilesDir (Context)
- setContentView (Activity)
- scheduleAtFixedRate (Timer)
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- 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
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- JFrame (javax.swing)
- CodeWhisperer alternatives