与WCF服务共享的变量 [英] Shared variable with wcf service

问题描述

大家好，

有什么办法可以在wcf上共享变量?

示例:

我有这样的wcf服务:

Hi every body,

is there any way to share a variable on wcf?

Example:

I''ve a wcf service like this:

[ServiceContract]
interface Iwcfservice
{
     [ContractOperation]
     void method1();

     [ContractOperation]
     void method2();
}

class wcfservice : Iwcfservice
{
     public void method1()
     {
     }

     public void method2()
     {
     }
}

现在，我希望method1()和method2()使用共享变量.我怎样才能做到这一点?据我所知，method1()和method2()将在两个线程中调用.

Now, i would like method1() and method2() to use a shared variable. How can i do that? According to my knowledge, method1() and method2() will be called in two thread.

推荐答案

尝试以单实例模式运行Web服务.
有关详细信息，请参见 3种执行WCF实例管理的方法(每次调用，每次会话和单个) [ ^ ].

Try running your web service in a single instance mode.
For details, see 3 ways to do WCF instance management (Per call, Per session and Single)[^].

您好，
您可以简单地在 Iwcfservice 接口中使用自定义属性.例如:

Hi,
You can simply use custom properties in your Iwcfservice Interface. For example:

[ServiceContract]
interface Iwcfservice
{
     [ContractOperation]
     void method1();
 
     [ContractOperation]
     void method2();
 int Count { get; set; } // Property interface
 string Name { get; set; } // Property interface 

}

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