Method removeChild

src/main/java/mudmap2/backend/Place.java:356–362

Removes a parent - child connection @param place child to be removed

(final Place place)

     * @param place child to be removed
     */
    public void removeChild(final Place place) {
        if (place != null) {
            children.remove(place);
            place.parents.remove(this);
            callWorldChangeListeners();
        } // don't throw
    }

    /**
     * Gets the child places