This is because collection types are not strongly typed.
这是因为聚集类型不是强类型的。
Iterative for collection types, such as arrays and lists.
集合类型的Iterative，比如数组和列表。
Many of the generic collection types are direct analogs of nongeneric types.
许多泛型集合类型是非泛型类型的直接模拟。
Collection types for working with immutable data, including list and sequence types.
与不可变资料搭配使用的集合型别，包括清单和序列型别。
Similarly, the rows represent Clojure's built-in collection types: list, vector, map, and set.
同样，行表示Clojure的内置集合类型：list、vector、map和set。
In object-oriented programming, there are rich libraries of collection types. In Java for example, there are.
在面向对象的编程中，有大量的集合类型库。
This means important scenarios like type reuse and specifying collection types can now all be done within the IDE.
这意味着一些重要的功能，如代码重用和指定集合(collection)类型等等，现在都可以在IDE中完成。
Since all of our built-in collection types implement this interface there are no perf gains in the most common scenarios.
自从我们所有的内建集合类型实现了此接口以后，在那些最常见场景下并未获得任何性能收益。
Some quests will be collection types, and others will be more traditional in the sense of searching out and destroying the enemy in order to retrieve items.
有些任务是收集材料类型的，而有的任务则更加传统，比如搜索并且毁灭敌人以找回物品。
This is because case classes are designed to be used in conjunction with Scala's pattern matching (which we briefly examined a few articles ago in "Collection types").
这是因为case类是要与Scala的模式匹配（在 “集合类型” 中曾简短分析过）结合使用的。
I've shown you some tricks to use when dealing with value types and collection types when you're planning to develop mobile Web services. Also, I've provided the following.
如果您计划开发移动Web服务，则当您处理值类型和集合类型时，我向您介绍了一些窍门。
The tree-zipper in Listing 14 implements the functions that enable the core collection types to allow any Clojure data structure built from those types to become a zipper: branch?
清单14中的tree - zipper实现的函数支持核心集合类型，允许将通过这些类型构建的任何Clojure数据结构作为zippers： branch ？
Iterative templates that are associated with collection types such as arrays and lists (see Figure 11) specify both the wrapper tag (for example, a) and the iterative tag (for example, a).
迭代模板与集合类型相连接，比如数组和列表(请看图11)说明了封皮标签(例如，一个)和迭代标签(例如，一个)。
The collection of behaviors you can expect from built-in types constitutes a protocol they implement.
您可以预期的内置类型的行为集合构成了它们实现的一个协议。
An array or collection of serializable types is also serializable.
序列化类型的数组或集合也是序列化的。
Once you get started with metrics collection it is tempting to collect many different types.
一旦您开始收集度量标准，可能会收集到许多不同的类型。
On a fixed schedule, various types of reviews are planned and executed for the collection of initiatives across the group of portfolios.
在固定的一览表上，要针对跨项目组合组的计划集合进行各种类型的评审的计划与执行。
Tuning the collection of reference types is mainly tuning fetch strategy.
对引用类型集合的调优主要是调优获取策略。
To restrict the contents of the collection, requiring specific topic types or roles at specified positions within the collection.
限制集合的内容，要求在集合中的特定位置出现特定的主题类型或者角色。
Extending lists to handle arbitrary data types, to enable garbage collection, and to manipulate using list-oriented syntax can provide a useful paradigm for processing data.
扩展列表处理任意数据类型、启用垃圾收集、使用面向列表的语法处理列表等，这些可以为数据处理提供一个有用的范例。
There are essentially two types of art investors. The first type is only interested in purchasing a piece of art to add to their collection.
主要有两种类型的投资者，第一种是，仅仅是对这件艺术作品感兴趣，购买它更多是为了完善自己的艺术收藏。
It is a good idea to supply as many image encoding types as supported by your collection of devices.
提供与设备集合所支持的一样多的图像编码类型是个很好的主意。
Now that I've outlined the performance data tracing API, its underlying data types, and the patterns of data collection, I'll present some specific use cases and examples that put the API to work.
现在，我已经介绍了性能数据跟踪api、它的底层数据类型和数据收集的模式。接下来，我将通过一些用例和示例来演示api的应用。
It is impossible for vendor tools to accurately interpret XML Schemas representing weakly-typed collection objects and map them to the correct native data types.
对于厂商提供的工具来讲，准确地解释代表弱类型集合对象的xml脚本并将它们映射到本地数据类型是不可能的。
For tuning collections of value types, Section 20.5 "Understanding collection Performance" in HRD [1] already has good coverage.
对于值类型集合的调优，hrd[1]中的20.5节“理解集合性能”已经做了很好的阐述。
For example, a variety of collection and simple types are returned from queries.
例如，对于查询，可以返回各种集合和简单类型。
A UDR used by a functional index cannot have arguments that are collection data types.
如果将某个UDR用于函数索引，则该U DR不能使用集合数据类型作为参数类型。
The decision of using or not using a collection of objects can be impacted by the types of objects manipulated and the type of manipulation.
操作对象的类型和操作类型可以影响是否使用对象集合的决策。
The collection of data was referred to as a "data base" because it consisted of not one but many different record types.
数据收集被称为“数据库”，因为它包含很多不同的记录类型。
Your library's users no longer need to worry that there are limitations on the types of objects in a collection.
库的用户不用担心对集合中对象的类型有任何限制。
应用推荐