A faster replacement to the Dictionary

Question

I need a fast replacement for the System.Collections.Generic.Dictionary. My application should be really fast. So, the repl

Answer 1

Could you use a List and define an enum such that, for example, fieldName = 0, Title = 1 and use each propery's unique index as a lookup index into the list? That would be the fastest solution, though the least flexible since you'd be tied to an enum.