<dynamic> interface not allowed in C # - workaround

Question

I have a class that I'm trying to create that uses dynamicas a parameter of type:

public class Idea : IEnumerable<dynamic>, IQueryable<dynamic>
{
}

Compiler: unable to implement dynamic interface

So, I have this workaround, which I'm not too keen on:

public class Idea<T> : IEnumerable<T>, IQueryable<T>
{
}

public class Idea : Idea<dynamic>
{
}

Compiler: success!

I cannot think of any other way to get around this problem, and I'm not sure what I want to show to the user Idea<T>.

Questions:

I feel like there are smells of code here ... can you confirm?
Why the CLR does not allow to implement interfaces dynamic?
Are there any patterns that I could use to achieve this without exhibiting Idea<T>?

+4

series0ne 21 . '14 10:07

1

Patrick Hofman · Accepted Answer · 2014-10-21T10:31:08+0000

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