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641d235102
`GraphInvocation` is a node that can contain a whole graph. It is removed for a number of reasons: 1. This feature was unused (the UI doesn't support it) and there is no plan for it to be used. The use-case it served is known in other node execution engines as "node groups" or "blocks" - a self-contained group of nodes, which has group inputs and outputs. This is a planned feature that will be handled client-side. 2. It adds substantial complexity to the graph processing logic. It's probably not enough to have a measurable performance impact but it does make it harder to work in the graph logic. 3. It allows for graphs to be recursive, and the improved invocations union handling does not play well with it. Actually, it works fine within `graph.py` but not in the tests for some reason. I do not understand why. There's probably a workaround, but I took this as encouragement to remove `GraphInvocation` from the app since we don't use it. |
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| .. | ||
| __init__.py | ||
| test_graph_execution_state.py | ||
| test_invoker.py | ||
| test_node_graph.py | ||
| test_nodes.py | ||
| test_session_queue.py | ||