immutability
英
美
n. 不变；永恒性；不变性
BNC.43460 / COCA.38318
英英释义
noun
- the quality of being incapable of mutation
- Darwin challenged the fixity of species
双语例句
- Notice that in both cases, the test terminates when an exception is thrown because of a violation of the immutability contract.
可以注意到，在这两个用例中，测试会在抛出异常时终止，这是因为有语句违反了不可变性合约。 - Immutability is key to functional programming because it matches the goals of minimizing the parts that change, making it easier to reason about those parts.
不变性是函数式编程的关键，因为它与尽量减少变化部分的这一目标相一致，这使得对这些部分的推断更为容易一些。 - Structural sharing relies on the data's immutability to make sharing possible between the old and new instances of the data.
结构共享依靠数据的不可变性使数据新旧实例之间的共享成为可能。 - By not exposing a setter method, the code is more concise and also provides the additional benefit of enforcing immutability.
通过不暴露setter方法，代码愈发紧凑并且还提供了域不可修改的额外益处。 - In the next installment, I'll talk in depth about one of functional programming's building blocks: immutability.
在下一期文章中，我将深入介绍函数编程中的重要概念：不可变性。 - Use magnetic torque type capping heads, automatic grasping cover, screw cap, immutability torque capping function.
采用磁力扭矩式封盖头，自动抓盖、拧盖，有恒力矩封盖功能。 - Education equity has the character of objectivity, regularity, relativity, dynamic and immutability.
教育公平具有客观性、规律性、相对性、动态性和永恒性等特征。 - In "To mutate, or not to mutate"( and others), I extolled the virtues of immutability& immutable objects cannot get into an inconsistent state.
在“变还是不变？”（和其他文章中），我赞扬了不可变的优点，不可变对象不能进入不稳定的状态。 - The president stressed once more the immutability of his country's borders.
总统再次强调了国家的边界不可改变。 - Similar moral value exists for its particularity and contemporaneity as well as its universality and immutability.
类道德价值既有其存在的特殊性和时代性，也有其存在的普遍性和永恒性。