The second argument is a function that will actually handle the request.
第二个参数是真正处理请求的一个函数。
This directive tells the ODR how to handle the request once received.
此指令告知odr在接受到请求后如何对其进行处理。
By returning None, we tell the server that we did not try to handle the request.
如果返回了None，那么就是告诉服务器我们没有试图处理请求。
If no handlers are found to handle the request, the server will return a 501 error.
如果没有找到处理请求的处理程序，服务器将返回一个501错误。
Each handler is queried to find out whether it can handle the request in question.
每个处理器都被查询，以了解它是否能处理相关请求。
The next step will be to identify the target service which can handle the request.
下一步是识别能处理请求的目标服务。
The Inbound request uses the Login module to create a subject to handle the request.
Inbound请求使用Login模块创建一个主题以处理该请求。
The plug-in determines if it should handle the request by performing the following steps.
该插件通过执行以下步骤来确定是否应该处理该请求。
Based on the condition, the code selects the appropriate type of object to handle the request.
根据条件，代码将选择相应类型的对象来处理请求。
The idea is that eventually one of these handlers in the chain will handle the request, and no error is raised.
道理在于，该链中的处理程序之一最终将处理请求，而错误信息不会出现。
The HTTP handler factory, then, must return an object that implements IHttpHandler that can handle the request.
然后，HTTP处理程序工厂必须返回一个对象，该对象将实现可以处理请求的 IHttpHandler 。
This time, the UsersResource and UserResource objects in the Resource Request Handler layer handle the request.
这次，资源请求处理程序层中的UsersResource和UserResource对象将处理请求。
Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.
另外，当试图使用一个错误的文件处理这个请求时，遇到一个403的禁止错误。
Avoid coupling the sender of a request to its receiver by giving more than one object a chance to handle the request.
避免请求的发送者与接收者耦合，为多个对象提供处理请求的机会。
The requests keep bubbling up until we find an injector that can handle the request or run out of component ancestors.
这个申请继续往上冒泡——直到我们找到了一个能处理此申请的注入器或者超出了组件树中的祖先位置为止。
There can be more than one TAI; each TAI in turn examines the request and decides whether or not it can handle the request.
可以有不止一个TAI，每个TAI依次检查请求并确定是否可以处理请求。
After submitting the form, a process instance is started and now someone of the management team needs to handle the request.
在提交这个表单之后，一个流程实例被启动。管理小组的有些人需要处理这个请求。
When a request arrives at an IIS Web server, IIS examines the requested file's extension to determine how handle the request.
当请求到达IISWeb服务器时，IIS检查被请求文件的扩展名以确定如何处理该请求。
The application then creates a RequestCycle object using the session object and delegates the call to RequestCycle to handle the request.
应用程序之后使用这个会话对象创建一个RequestCycle对象并委派对RequestCycle的调用去处理此请求。
When you visit the /hello/ URL, your request is mapped to the object cpg.root.hello, and its default method (index()) is called to handle the request.
当您访问 /hello/URL 时，您的请求被映射到对象cpg.root.hello，并且其默认的方法（index()）被调用来处理该请求。
Without going into detail, it's sufficient to comprehend that each handler will have it's own sequence of steps which it will use to handle the request.
无需详细介绍，您应该能够理解，每个处理器都有自己的步骤序列，用于处理请求。
The application object gives all registered HTTP modules a chance to preprocess the request and figures out what type of handler can best handle the request.
应用程序对象给所有注册的HTTP模块一个预处理该请求的机会，并找出那种处理类型最适合处理该请求。
Applications using this technique would need to be designed to be scalable on the server side, using multiple coordinated servers to handle the request load.
使用此技术的应用程序需要设计成服务器端可伸缩，使用多个同等的服务器处理请求负载。
Figure 12 shows how you can get Integration Developer to create a template handler for you, so that you only need to write the methods that handle the request messages and faults.
图12展示了如何让IntegrationDeveloper为您创建一个模板处理程序，这样您就仅需编写可以处理请求消息和错误的方法。
The Dispatchers of a system will ensure the request is routed to a service instance of the right service type which will handle the request and relay back the result to the client.
一个系统的Dispatchers将确保请求被路由到适当服务类型的一个服务实例，该实例将处理请求并将结果传送回客户端。
Subresource locators are methods that further resolve the resource that should handle a given request.
子资源定位器是能进一步解析用来处理给定请求的资源的一些方法。
This causes the server to handle yet another request, and slows down the process.
这样可能会导致服务器再转过来处理另一个请求，从而减慢了处理速度。
Like the Browser request Handler, the Resource request Handler provides an interface to, albeit, different clients, and requests that the Business Logic Layer handle the processing.
与浏览器请求处理程序相似，资源请求处理程序提供了一个到不同客户机以及业务逻辑层所处理的请求的接口。
The second thing to note is that the handler is designed to handle a single request.
第二件要注意的事情是处理程序被设计成处理单个请求。
Instead, the process is embedded in the type of tasks and activities to handle a request.
相反，进程会以任务和活动的类型进行嵌入，以处理一个请求。
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