On Wednesday 18 June 2008 06:49, Daniel Cheng wrote:
> On Wed, Jun 18, 2008 at 6:17 AM, <toad at freenetproject.org> wrote:
> > Author: toad
> > Date: 2008-06-17 22:17:59 +0000 (Tue, 17 Jun 2008)
> > New Revision: 20419
> >
> [...]
> > Added: branches/db4o/freenet/src/freenet/client/async/USKFetcherTag.java
> > ===================================================================
> > --- branches/db4o/freenet/src/freenet/client/async/USKFetcherTag.java
> >
(rev 0)
> > +++ branches/db4o/freenet/src/freenet/client/async/USKFetcherTag.java
2008-06-17 22:17:59 UTC (rev 20419)
> > @@ -0,0 +1,114 @@
> > +package freenet.client.async;
> > +
> > +import com.db4o.ObjectContainer;
> > +
> > +import freenet.client.FetchContext;
> > +import freenet.keys.USK;
> > +import freenet.node.RequestClient;
> > +
> > +/**
> > + * Not the actual fetcher. Just a tag associating a USK with the client
that should be called when
> > + * the fetch has been done. Can be included in persistent requests. On
startup, all USK fetches are
> > + * restarted, but this remains the same: the actual USKFetcher's are
always transient.
> > + * @author toad
> > + */
> > +class USKFetcherTag implements ClientGetState, USKFetcherCallback {
> > +
> > + /** For persistence */
> > + public final long nodeDBHandle;
> > + /** The callback */
> > + public final USKFetcherCallback callback;
> [...]
> > + transient USKFetcher fetcher;
>
> Mark "callback" as transient too?
> Or does it matter?
No, callback has to be persistent. The USKFetcher is recreated each startup,
the callback is the link to the persistent request or insert that started it.
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