>> How about outputting nothing at all (in a Processing context, I mean)? I >> presume that is also acceptable? Or is the best approach in such a case to >> output the inputs, as it were?
Depends on the algorithm. If the algorithm modifies a layer, it is a good idea to output that same layer, so then it can be linked to a new algorithm in the modeler. If your algorithm does something that doesn not "produce" anything at all (for instance, the GeoServer pluin has Processing algs to deploy a layer to a GeoServer instance), then it's ok to not have any output Both options are accepted by the Processing syntax _______________________________________________ Qgis-developer mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
