Flow In

Flow In Node

The Flow In Node is only used in Sub Graphs. It marks the entrypoint for a flow contained in a sub graph. When a sub graph is used in another flow, this is the point that the execution continues when entering the sub graph node.

Ports

Flow Out

The flow for the sub graph will begin with the node connected to this port. The Flow In nodes acts in a similar manner to Trigger nodes, in that it has no input flow, as it defines the entrypoint to a sub graph flow.