- Updating database using SQL prepared statement
- startActivity (Activity)
- getSharedPreferences (Context)
- runOnUiThread (Activity)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- PrintStream (java.io)
Fake signature of an existing Java class.
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Permission (java.security)
Legacy security code; do not use.
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- From CI to AI: The AI layer in your organization