ILinkRendererStopRenderer Method

The stopped renderer is not required to not render anything. The stopped state only tells that the source and the target positions provided to the StartRenderer(Transform, Transform) method must not be represented as connected anymore. A specific renderer implementation is free to choose how to represent this mode.

It's OK to call this method multiple time. If the renderer is already stopped the call must be treated as NO-OP with a little or no performance cost.

Reference