Graphics Programs Reference
In-Depth Information
The other purpose of ubiquity containers is to give all of the user's devices that an applic-
ation runs on access to the same set of data. Thus, if a user has an iPad and an iPhone, the
Nerdfeed
application can access the same ubiquity container on both devices. (Remember
the ubiquity container is unique to the logged in iCloud user - you can only share between
devices that have the same iCloud account.)
Nerdfeed
will store its Core Data information (the list of read item URLs) in the
com.bignerdranch.Nerdfeed
ubiquity container. When this application is run on
multiple devices, the same information will be available on all of them. Then users will be
able to keep track of which items they have read no matter what device they are using
Nerdfeed
on.
