public RAlert(Zone z) : base(z) { this.z = z; }
public RNode(Zone z) : base(z) { this.z = z; }
public BaseRule(Zone z) { this.z = z; }
public RZone(Zone z) : base(z) { this.z = z; }
public REndzone(Zone z) : base(z) { this.z = z; }