Specify the order in which content providers hosted by a process are instantiated when that process is created. Not needed unless you have providers with dependencies between each other, to make sure that they are created in the order needed by those dependencies. The value is a simple integer, with higher numbers being initialized first.

Must be an integer value, such as "100".

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

[Android Documentation]