Matthew Vogt <mvogt <at>  juptech.com> writes:

>  Anyway, I think some reasonably clean syntax can be found to bind both the
>  arguments and the return address into the function call, provided that the
>  return address is a method in the invoking object.
>  

Well, after some fiddling, the best I can manage is:

class SomeClass
{
public:
  std::string value(int id) { return "foo"; }
}

class ThatServant : public reactive<ThatServant> , private SomeClass
{
public:
  ThatServant() : getValue(&ThatServant::value, this) {}

  method<std::string (int)>  getValue;
};

class ThisServant : public reactive<ThisServant> 
{
public:
  void findAndStoreValue(ThisServant& other, int id)
  {
    (return_to(&ThisServant::storeValue, this)) = other.getValue(int);
  }
 
private:
  void storeValue(std::string value) { ... }
}

Matt


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