 
            
            
            
            
                10 Mar
                
                    2014
                
            
            
                10 Mar
                
                '14
                
            
            
            
        
    
                6:11 a.m.
            
        In Data.Dynamic, Dynamic is defined as data Dynamic = Dynamic TypeRep Any Does this have any advantage over a safer data Dynamic = forall a. Typeable a => Dynamic a ? Roman