The actor model is by no means new; it's been around for quite some time.
角色模型并不是一个新概念，它已经存在很长时间了。
GPars implements the actor model using many of the concepts from Erlang and Scala.
GPars使用来自Erlang和Scala的许多概念实现actor模型。
This model is based on message passing, and is somewhat similar to the actor model used in Erlang and Scala.
这个模型建立在消息传递的基础上，并且与Erlang和Scala中的actor模型有点类似。
The actor model (and thus Kilim) makes it easier and safer to write asynchronous-acting objects that depend on similar objects.
角色模型(以及后来的Kilim)使编写依赖于类似对象的异步操作对象变得更加简单和安全。
As such, actors are much safer (locks and synchronization aren't necessary) and the actor model itself handles coordination issues.
因此，角色更加安全(不需要锁和同步)，角色模型本身能够处理协调问题。
The actor model facilitates concurrent programming by allowing a safer mechanism for message-passing between processes (or actors).
角色模型支持采用一种更安全的机制来在进程（或角色）之间进行消息传递，极大地方便了并发编程。
Processes are similar in some ways to the actor model already discussed and channels share many similarities with dataflow streams.
进程在某些方面与前面讨论的actor模型类似，而通道与数据流有很多相似之处。
As you can see from Listing 2, the DeferredDivision class extends from Kilim's Task type, which essentially emulates the actor model.
从清单2可以看到，deferreddivision类扩展了Kilim的task类型，后者实际上模仿了角色模型。
Rather than threads interacting via Shared memory with locks, the actor model leverages "actors" that pass asynchronous messages using mailboxes.
与通过共享内存与锁交互的线程不同，角色模型利用了“角色”概念，使用邮箱来传递异步消息。
There are no locks and synchronized blocks in the actor model, so the issues that arise from them — like deadlocks and the nefarious lost-update problem — aren't a problem.
角色模型中没有锁和同步块，所以不会出现由它们引发的问题，比如死锁、严重的丢失更新问题。
To describe an actor, you want to give it a name that accurately reflects its role within your model.
为了描述一个参与者，您可能想给它一个名称来精确地反映其在模型中的角色。
Develop a model of the user interface flow, showing how a given actor from the business process will interact with the system during a typical "session".
开发一个用户界面流程模型，显示在典型“会话”期间来自业务流程的给定参与者如何与系统相交互。
A model, actor and singer, her business interests include fashion design, a record label and a perfume range.
作为一个模特、演员和歌手，她的商业兴趣包括时装设计，唱片公司和香水。
As the Access class serves as the part of your system that interacts with the other pieces, you'll model that as an actor within your diagram.
因为访问类为你的系统提供与其它块交互的服务，所以在你的图表中，你要建模它为一个主角。
Your use-case model is composed of the use-case diagram(s) plus any supporting documentation: i.e., use-case specifications and actor descriptions (if you choose to document them).
您的用例模型由用例图，加上支持文档组成：也就是，用例说明及角色描述（如果您选择将它们编制为文件）。
Tyrese Gibson, 27: The model turned actor admitted to InStyle he's been crushing on Berry.
泰瑞斯·吉布森(27岁)：由男模转行成为演员的吉布森曾公开表示，他一直迷恋着贝瑞。
This illustrates why the [Industry] Domain Model should indeed define the company as the black box central actor.
这说明了为什么[Industry]域模型确实应该将公司定义为黑盒子中心的演员。
Rubinius has an excellent concurrency model and I/O support in the form of Tasks and Channels, and Rubinius's existing Actor implementation leverages these both quite effectively.
Rubinius有一个很棒的并发模型和以Task和Channel的形式的I/O支持，而且Rubinius现有的Actor实现让这两者都非常的有效率。
For example, you can create a data set of all of the UML Actors in the model using //Actor, even though in the XML document for the model there is no such node as "Actor."
例如，您可以在模型使用//Actor中创建所有UMLActors的数据集，即使是在)没有 “Actor”这样节点的模型XML文献中。
A use case model consisting of the use case diagram, actor definitions, and a use case description may also be produced. 6.
一个用例模型由这个用例的图，参与者定义构成，也可能包括这个用例的描述。
The session bean's behavior follows the collected behavior of the actor across the use case model.
会话bean的行为与参与者在用例模型内汇集起来的行为一致。
But I think it's an instance of a bigger model, where you have (at least) actor-roles and test-types.
但是我认为这是更大模型的一个实例，在那个模型里面，你(至少)拥有执行者-角色和测试类型。
Use case identification and documentation into a use case model (with actor association) is the first iteration of this overall activity.
标识用例并将其记录到用例模型中(包含参与者关联情况)是这个总体活动的第一个迭代。
Actor Yagira Yuya, who gained worldwide fame at the Cannes Film Festival in 2004, is engaged to marry a Japanese-British model.
日前，在2004年戛纳电影节上被全世界所熟知的日本演员柳乐优弥宣布即将与与一名日英混血的模特结婚。
In the model-driven representation, the schema for Actor does not vary, whereas for a domain-driven representation, it does.
在模型驱动表现中，Actor的模式是不变的，而在域驱动表现中，它是会变化的。
The actor approach may not be the best solution for all concurrency problems, but it does provide an excellent way to model problems that involve message passing.
actor方法也许不是针对所有并发性问题的最佳解决方案，但是它确实提供了很好的方式来建模涉及消息传递的问题。
This class is close to the model you are trying to produce, with the exception of one important limitation: as defined, a step is not attributed to an actor.
这个类接近于您试图产生的模型，只有一个重要的局限性除外：正如所定义的，step不归因于操作者。
A screen flow STD can be thought of as capturing the lifecycle of a typical "session" of the actor that owns the state in the business process model.
可以将屏幕流std看作是捕获在业务流程模型中拥有状态的Actor的典型“会话”的生命周期。
A screen flow STD can be thought of as capturing the lifecycle of a typical "session" of the actor that owns the state in the business process model.
可以将屏幕流std看作是捕获在业务流程模型中拥有状态的Actor的典型“会话”的生命周期。
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