/// <summary> /// 从引用池获取引用 /// </summary> /// <typeparam name="T">引用类型。</typeparam> /// <returns>引用。</returns> public static T Take <T>() where T : class, IReference, new() { System.Type referenceType = typeof(T); ReferenceCollection referenceCollection = GetReferenceCollection(referenceType); if (referenceCollection == null) { CreateReferenceCollection(referenceType); referenceCollection = GetReferenceCollection(referenceType); } return(referenceCollection.Take <T>()); }