addPontoon method

HarborPontoonHandle addPontoon(
  1. HarborEdge edge,
  2. HarborDock dock
)

Moors dock on edge of this harbor, as a HarborPontoon does, until the returned handle is given to removePontoon.

Implementation

HarborPontoonHandle addPontoon(final HarborEdge edge, final HarborDock dock) {
  final HarborPontoonHandle pontoon = HarborPontoonHandle._(edge, dock);
  _pontoons.add(pontoon);
  _changed();
  return pontoon;
}