c# - Lazy initialization error with parameter -

I'm coding an MVC internet application and there is a question regarding lazy initialization.

My work code before lazy initialization:

Announcement:

  Personal Validation Service Verification Service;  

Start:

Verification Service = New Verification Service (Normal Multiplayer Repository);

I'm trying this code:

Announcement:

  Private idle < Validation Services & gt; ValidationService;  

Start:

  Verification service = new lazy & lt; Validation Services & gt; (General multiplayer repository);  

Here is an error:

Error 125 is the best overloaded method matching for System.Lazy.Lazy (System.Threading.LazyThreadSafetyMode) is invalid Logic

I have seen, but I do not know what is wrong.

The lazy constructor is expected to Func which validation service specifies:

  verification service = new lazy and lieutenant; ValidationService & gt; (() = & Gt; New Verification Service (Generic repository));  

This would be equivalent:

  verification service = new lazy & lt; Validation Services & gt; (Some method); Personal Legalization Service Some Methods () {Return the New Verification Service (this.genericMultipleRepository); }  

Note that you can not pass the parameter genericMultipleRepository as if it is assumed using a lambda expression.