package org.atomhopper.dbal;
/**
* The PageDirection to request the page forward of the marker or backward
* of the marker. The direction is based on the temporal direction of the feed
* where forward is any time period after the creation date of the marker and
* backward is any time period before the creation date of the marker.
*
* Forward pages should provides the next page, marker inclusive - AKA Previous.
* Backward pages should provides the previous page, marker exclusive - AKA Next.
*
*
* HEAD (First Entry in Live Feed) PAST (Older Entries)
* =========================================================================
* M
* PREVIOUS a NEXT
* BACKWARD r FORWARD
* k
* e
* r
* @author zinic
*/
public enum PageDirection {
FORWARD, BACKWARD
}