I suppose resembles the mediator. I just find it to be really simple even though I don't write code in a procedural style, I appreciate different techniques.

I suppose resembles the mediator. I just find it to be really simple even though I don't write code in a procedural style, I appreciate different techniques. I think what makes me an OO snob is that I want the interfaces to be there so my IDE or the compiler/interpreter can tell me if I missed a parameter or didn't return the right type.