extension function question

["Brown, Charles" <ch...@sensis.com>]

   I have many, related, external functions and I want to service them all
from the execute() method of a single 'Function<name> : public Function'
class.  However, I can not find anything in the parameters to the execute()
method that tells me which function is being called.  I want to do something
like;
 
 
        XObjectPtr MyFunction::execute( .... ) {
            char* functionName = ????;
            if ( strcmp( functionName, "foo" ) == 0 ) {
                    // do foo stuff
            } else if ( strcmp( functionName, "bar" ) == 0 ) {
                    // do bar stuff
            } else
                    // do error stuff
        }
 
   Can you point me to where I can grab the function name?
 
   Thanks.
--
Charles Brown                    e-mail   charles.brown@sensis.com
<ma...@sensis.com> 
Lead Software Engineer, DPP      phone    315.445.5744
Sensis Corporation               fax      315.234.9400
5793 Widewaters Pkwy             intra    http://cbrown <http://cbrown/> 
DeWitt, NY 13214  USA            www      http://www.sensis.com
<http://www.sensis.com/> 

 

Re: extension function question

[da...@us.ibm.com]

> I have many, related, external functions and I want to service them all 
from the execute()
> method of a single 'Function<name> : public Function' class.  However, I 
can not find
> anything in the parameters to the execute() method that tells me which 
function is being
> called.  I want to do something like;

...

>    Can you point me to where I can grab the function name?

There is no access to the function name from the call itself.  You will 
have to create a Function-derived class for each extension function you 
want to implement.

Dave