- Start an intent from android
- getSystemService (Context)
- setContentView (Activity)
- getExternalFilesDir (Context)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- Permission (java.security)
Legacy security code; do not use.
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
- JPanel (javax.swing)
- Top 12 Jupyter Notebook extensions