return;
            }
        }

        // Clear previous traversal state, if any
        if (previousTraversalExclusions != null) {
            removeOutgoingEdges();
            edgesToRecompute = null;
            potentiallyActivatedConstraints = null;
            ownStrictVersionConstraints = null;
        }

        assert newSelection.getModule() == this;

        changingSelection = true;

        // Remove any outgoing edges for the current selection
        selected.removeOutgoingEdges();

        this.selected = newSelection;
        this.replaced = false;

        doRestart(newSelection);
        changingSelection = false;
    }

    /**

        return module.getPlatformOwners();
    }

    @Override
    public VirtualPlatformState getPlatformState() {
        return module.getPlatformState();
    }

    public void removeOutgoingEdges() {
        for (NodeState configuration : getNodes()) {
            configuration.deselect();
        }
    }

    /**
     * Describes the possible states of a component in the graph.
     */