Gets a List of Graph URIs for the graphs in the store
Implementations should implement this method only if they need to provide a custom way of listing Graphs. If the Store for which you are providing a manager can efficiently return the Graphs using a SELECT DISTINCT ?g WHERE { GRAPH ?g { ?s ?p ?o } } query then there should be no need to implement this function.
IGenericIOManager Interface | VDS.RDF.Storage Namespace