/// <summary> /// Singleton instance. /// </summary> /// <returns> /// The <see cref="BDDFactory"/>. /// </returns> public static BDDFactory GetInstance() { return(instance ?? (instance = new BDDFactoryRecursive())); }
/// <summary> /// The recursive BDD construction singleton instance. /// </summary> /// <returns> /// The <see cref="BDDFactory"/>. /// </returns> public static BDDFactory GetRecursiveInstance() { return(BDDFactoryRecursive.GetInstance()); }