This method is deprecated. in 2.10 for removal in 3.0.
This method is deprecated.
in 2.10 for removal in 3.0.
onStartPage(int), also deprecated for removal
in 3.0, requires this value. It is included here solely to retain backwards compatibility with
the deprecated interface. New code should not reference this value.
Retrieves the index of the first tree node on the requested page. If a
PageRequest was not provided, this value will be