- Running tasks concurrently on multiple threads
- notifyDataSetChanged (ArrayAdapter)
- scheduleAtFixedRate (Timer)
- setContentView (Activity)
- Proxy (java.net)
This class represents proxy server settings. A created instance of Proxy stores
a type and an addres
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
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