Immutable values are values that cannot be changed throughout the course of a program's execution.

不可变值是指在程序的整个执行过程中无法更改的值。

属类：IT行业-technet.microsoft.com-

Dealing with mutable classes requires a lot more care than immutable classes.

处理可变的类比处理不可变的类需要更细心。

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This object is an immutable sequence of integers between 0 and 127, or ASCII-only characters.

此对象是0到127的不可修改的整数序列或纯粹的ASCII字符。

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Further, for data members that are object references, the referred-to objects must be effectively immutable .

此外，对于对象引用的数据成员，引用的对象必须是有效不可变的。

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The brain is by no means immutable , even in adulthood.

大脑绝对不是一成不变的，即便是成年之后。

属类：英汉句库-www.ecocn.org-

But stories such as this are a useful reminder that there is no immutable law that businesses have to grow in order to remain healthy.

但此类公司的事例确实提醒了我们，企业必须靠增长保持健康，并非是条千古不破的铁律。

属类：英汉句库-www.ftchinese.com-

It is fundamentally different, because the original Node is not being changed (since it cannot be, as it is immutable . )

但它有本质的不同，因为原始节点没有改变（它也不能改变，因为它是不可变的）。

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But then I realized that you don't need to worry about exposing fields if they are immutable .

但在那之后，我意识到了，如果域是不可变的话，则无需担心它们被暴露出来。

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But this picture isn't fixed and immutable .

但这幅图不是固定不变的。

属类：英汉句库-article.yeeyan.org-

When used as constructor parameters, the mutable or immutable variables specified will be initialized when an object is instantiated.

当作为构造函数参数时，这些可变或者不可变的变量会在一个对象被实例化的时候被初始化。

属类：英汉句库-article.yeeyan.org-

For me, it is as immutable and unreachable, and thus as meaningless, as the fact that rich people get better lawyers.

对我而言，就如同富人能得到更好的律师这一事实一样，它是难以改变，遥不可及，因此毫无意义。

属类：英汉句库-article.yeeyan.org-

Object is immutable , which means that it can be used only for the match parameters defined when it is created.

对象是不可变的，这意味着它只能用于创建时定义的匹配参数。

属类：IT行业-msdn2.microsoft.com-

The returned event objects are immutable and the application can cache them beyond the parsing process.

返回的事件对象是不变的，应用程序可以保存到解析过程之后。

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Furthermore, the configuration object generated by the Create method must be thread safe and immutable .

方法生成的配置对象必须是线程安全且不可变的。

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Your application can render the instance immutable and prevent further modification by invoking the.

方法使实例成为不可变的，以防止进一步修改。

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Too many German leaders seem to take the economy's export orientation as immutable .

非常多的德国领导人似乎认为经济中的以出口为导向是永恒不变的。

属类：英汉句库-www.ecocn.org-

Poor incentives, rather than a supposedly immutable culture, are likely to explain much behaviour.

更有可能解释许多行为的或许是激励手段薄弱，而不是所谓的难以改变的文化。

属类：英汉句库-www.ftchinese.com-

Is the tendency to perform best at a certain time of day immutable ?

哈佛商业评论：一个人每天处在巅峰状态的时间是不变的吗？

属类：英汉句库-article.yeeyan.org-

There's no doubt that the restriction to only capturing immutable state from the lexical context is quite irritating to programmers.

毫无疑问，仅从词法上下文捕获不变的状态这一限制，令程序员非常不满意。

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Markets, unlike nature, are not governed by immutable laws but by compensation schemes and banking regulations.

和大自然不同，控制市场的不是恒久不变的法则，而是薪酬方案和银行监管规定。

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The question remains, to what degree is the absence of women in science, mathematics and engineering caused by innate, immutable ability?

还是那个问题，到底多大程度上女性在科学、数学领域的缺位是由先天的，不可改变的能力决定的？

属类：英汉句库-www.ecocn.org-

It seems tangible; it is readily understood; it appears to have permanent, immutable value.

黄金看得见摸得着、容易理解，似乎具有永恒不变的价值。

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Gets whether the object is immutable .

获取该对象是否是不变的。

属类：IT行业-msdn2.microsoft.com-

Once you assign a string to a String variable, that string is immutable , meaning you cannot change its length or contents.

将字符串分配到String变量后，该字符串为“不可变”，这意味着您不能更改其长度或内容。

属类：IT行业-msdn2.microsoft.com-

This, along with Integer being immutable , makes it practical to use an Integer as a key in a HashMap.

结合将不可修改的Integer，这使得使用Integer作为HashMap中的关键字是切实可行的。

属类：IT行业-www.ibm.com-

Building the public-immutable -field version of the Address class in Groovy yields a nice clean implementation, shown in Listing 6

可以使用Groovy来构建公共的不可变域版本的Address类，这带来的是一种非常清晰的实现，如清单6所示

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For one, the pattern of inequality at the top has not followed some immutable global law of economics.

例如，富有人群的不平等模式，没有遵循某些不可改变的全球经济学法则。

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In addition, these simple built-in types are immutable , which means you can't change an object's value after the object has been created.

另外，这些简单的内置类型是不可改变的，这意味着：创建对象之后，您无法更改对象的值。

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Another useful method is the freeze method by which a string can be made immutable .

另一个有用的方法是freeze，该方法可以使字符串变得不可修改。

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The in-memory representation of a schema is defined as the Schema class, which is immutable and therefore thread-safe.

模式的内存中表示被定义为Schema类，该类是恒定的，因此也是线程安全的。

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