kellypleahy

// field _LookAhead

Node Operand()
{
  Node ret;
  if(matches(TokenId.Identifier))
  {
    ret = new Node() 
    {
      Value = _LookAhead.TokenText, 

kellypleahy

public interface ICommandRepository<T>
  {
     void SaveOrUpdate<U>(U item) where U: T;
     void Delete<U>(U item) where U: T;
  }

/* then, library code asks for ICommandRepository<Core.Customer> and so do clients.  
However, when clients call SaveOrUpdate, they'll be passing a Extended.Customer, 
but when library code calls it, they'll be passing what they think is a Core.Customer 
(though it will still be a Extended.Customer, of course).