3 Commits

Author	SHA1	Message	Date
Marin Tomic	9d36f775f2	Remove GraphView from variable expansion operators ... Summary: Variable expansions cannot appear in merge patterns or after updates, so they can only be planned with GraphState::OLD. Because of that, it makes sense to remove GraphView parameter from them to reduce confusion. Reviewers: teon.banek, llugovic Reviewed By: teon.banek Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D1825	2019-01-22 15:35:05 +01:00
Marin Tomic	50b2646765	Compose ExpandCommon instead of inheriting from it ... Reviewers: teon.banek, llugovic Reviewed By: teon.banek Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D1703	2018-10-29 16:51:52 +01:00
Marin Tomic	6894e2aef8	Distributed BFS filter lambda ... Summary: TODO: ~~1. Figure out how to propagate exceptions during lambda evaluation to master.~~ ~~2. Make some more complicated test cases to see if everything is~~ ~~sent over the network properly (lambdas depending on frame, evaluation context).~~ ~~3. Support only `GraphView::OLD`.~~ 4. [MAYBE] Send only parts of the frame necessary for lambda evaluation. ~~5. Fix EdgeType handling~~ -------------------- Serialize frame and send it in PrepareForExpand RPC Move Lambda out of ExpandVariable Send symbol table and filter lambda in CreateBfsSubcursor RPC Evaluate filter lambda during the expansion Send evaluation context in CreateBfsSubcursor RPC Reviewers: teon.banek, msantl Reviewed By: teon.banek Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D1600	2018-10-01 11:00:14 +02:00