Experimental: this API is experimental and might be changed or removed in the future.

IEdgeConnectorListener

interface in UnityEditor.Experimental.GraphView

Description 描述

Used by EdgeConnector manipulator to finish the actual edge creation. Its an interface the user can override and create edges in a different way.

	OnDrop		Called when a new edge is dropped on a port.
	OnDropOutsidePort		Called when edge is dropped in empty space.