- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- startActivity (Activity)
- getExternalFilesDir (Context)
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- Annotation (javassist.bytecode.annotation)
The annotation structure.An instance of this class is returned bygetAnnotations() in AnnotationsAttr
- Reference (javax.naming)
- Top 12 Jupyter Notebook extensions