Walter Wrote:

>> >>I wish D templates could accept operators/functions as parameters.
>> >>
>> >>
>
>
>  
>
>> >
>> >It can accept functions as parameters - both as function pointers, 
>> and as
>> >aliases.
>
>
>  
>

Let me get this straight.  What is the syntax?  I tried this:

template tempT(alias func)
{     void temp()
  {         func();
  }
  }


void myfunc()
{     }

alias tempT!(myfunc).temp() foo;

int main( char[][] args ) {
  foo();

  return 0;
}


>> >
>> >
>
>
>  
>
>> Cool, now for operators....
>
>
>  
>
>
> You can use the equivalent name for the operator functions.
>
How could you pass in the operator for say - integers then?


-- 
-Anderson: http://badmama.com.au/~anderson/

"J Anderson" <REMOVEanderson@badmama.com.au> wrote in message news:c8308u$105q$4@digitaldaemon.com...
> Let me get this straight.  What is the syntax?  I tried this:
>
> template tempT(alias func)
> {     void temp()
>    {         func();
>    }
>    }
>
>
> void myfunc()
> {     }
>
> alias tempT!(myfunc).temp() foo;

use:
    alias tempT!(myfunc).temp foo;

Unfortunately, there's a bug preventing that from working, which will be fixed in the next update.

> int main( char[][] args ) {
>    foo();
>
>    return 0;
> }
> >> Cool, now for operators....
> > You can use the equivalent name for the operator functions.
> How could you pass in the operator for say - integers then?

If class Foo has an opAdd() function, use an alias parameter for Foo.opAdd.

Walter wrote:

>"J Anderson" <REMOVEanderson@badmama.com.au> wrote in message
>news:c8308u$105q$4@digitaldaemon.com...
>  
>
>>Let me get this straight.  What is the syntax?  I tried this:
>>
>>template tempT(alias func)
>>{     void temp()
>>   {         func();
>>   }
>>   }
>>
>>
>>void myfunc()
>>{     }
>>
>>alias tempT!(myfunc).temp() foo;
>>    
>>
>
>use:
>    alias tempT!(myfunc).temp foo;
>  
>
Yeah I tried that as well.

>Unfortunately, there's a bug preventing that from working, which will be
>fixed in the next update.
>
That'll help me a lot in simplifying code. Thanks.

-- 
-Anderson: http://badmama.com.au/~anderson/