How efficient are nsIRDFRemoteDataSources when dealing with large
amounts of data. We have an application and I'd like to load more data
via RDF from the server directly to hopefully speed it up, but I don't
want to end up with the opposite effect of bogging down the application.
In the end we will probably be loading 3k-4k of resources at a time into
the data source, but will the cache push old ones out or dump to disk as
needed to keep memory usage from ballooning?