for (ComponentState version : versions.values()) {
            version.evict();
        }
        selected.select();
    }

    public boolean isChangingSelection() {
        return changingSelection;
    }

    /**
     * Changes the selected target component for this module.
     */
    private void changeSelection(ComponentState newSelection) {

                    continue;
                }
                if (targetComponent != null && targetComponent.getModule().isChangingSelection()) {
                    // don't requeue something which is already changing selection
                    continue;
                }
                outgoingDependency.cleanUpOnSourceChange(this);