how resolve this circular reference issue?

  • Thread starter Thread starter ChrisB
  • Start date Start date
C

ChrisB

Hello,

I was wondering what options are available for resolving the following
(simplified) scenario.

Two project exist and each contains a class:
ProjectA - Class1
ProjectB - Class2

Additionally, Class2 needs to accept Class1 as a parameter:
public class Class2
{
// results in circular reference
public static void CompleteAction(Class1 Class1)
}

Because Class1 needs a reference to ProjectB to access the Class2 static
method, and Class2 needs a reference to ProjectA because of the Class1
parameter, a circular reference is created. Is there any way to resolve
this issue short of combining classes 1 and 2 in the same assembly?

Thanks,
Chris
 
Because Class1 needs a reference to ProjectB to access the Class2 static
method, and Class2 needs a reference to ProjectA because of the Class1
parameter, a circular reference is created. Is there any way to resolve
this issue short of combining classes 1 and 2 in the same assembly?
Click to expand...

Add an interface IClass1 in a third assembly. reference it from both
projects. Implement it in Class1 and change the parameter type of
CompleteAction to IClass1.


Mattias
 
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