Re: "Symbol undefined" on interface with public getter and package setter

2009-02-23 Thread Ellery Newcomer 

Daniel Keep wrote:


TSalm wrote:

I'm not sure but I think package is not virtual.

:-(
So there's really no way to have a method declared "package" in an
interface ?


You also can't have a private function in an interface.  This once lost
me four days trying to figure out why my program wouldn't link despite
the function very obviously being there.

Stick to public functions only.

  -- Daniel


Double thanks! I ran into this issue just a day or two ago.

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-23 Thread grauzone 
Last time I checked I could even use "override" to... erm, override 
methods that had package protection. The compiler didn't even complain, 
and I had to find out the hard way that the method wasn't virtual.

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-21 Thread TSalm 
Le Sat, 21 Feb 2009 04:00:42 +0100, Daniel Keep  
 a écrit:





TSalm wrote:


I'm not sure but I think package is not virtual.


:-(
So there's really no way to have a method declared "package" in an
interface ?


You also can't have a private function in an interface.  This once lost
me four days trying to figure out why my program wouldn't link despite
the function very obviously being there.

Stick to public functions only.


What a pity :(

Thanks.

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-20 Thread Daniel Keep 


TSalm wrote:
>>
>> I'm not sure but I think package is not virtual.
> 
> :-(
> So there's really no way to have a method declared "package" in an
> interface ?

You also can't have a private function in an interface.  This once lost
me four days trying to figure out why my program wouldn't link despite
the function very obviously being there.

Stick to public functions only.

  -- Daniel

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-20 Thread TSalm 


I'm not sure but I think package is not virtual.


:-(
So there's really no way to have a method declared "package" in an  
interface ?

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-20 Thread Jacob Carlborg 

TSalm wrote:

Hello,

When I compile the code below, I've got the following error :
 OPTLINK (R) for Win32  Release 8.00.1
 Copyright (C) Digital Mars 1989-2004  All rights reserved.
 private_method_in_interface_file3.obj(private_method_in_interface_file3)
  Error 42: Symbol Undefined 
_D33private_method_in_interface_file31I4funcMFiZv

 --- errorlevel 1


/* - CODE -- */
interface I
{
   int func() ;
   package void func(int);
}

class A:I
{
  int i;

  package  void func(int i)
  { this.i = i; }

  int func()
  { return i; }
}

void main()
{

  I a = new A ;
  a.func = 10 ;
  Stdout(a.func).newline ;

}
/* --- END CODE  */


Thanks in advance for your help,
TSalm


I'm not sure but I think package is not virtual.

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-20 Thread Jarrett Billingsley 
On Fri, Feb 20, 2009 at 3:56 PM, Jacob Carlborg  wrote:
>
> I'm not sure but I think package is not virtual.
>

The compiler should catch that then.

Re: "Symbol undefined" on interface with public getter and package setter

2009-02-20 Thread TSalm 

It seems this comes only from the "package" method.

The error is the same with this code :
/* --- CODE --- */
interface I
{
   package void setFunc(int);
}


class A:I
{
  int i;

  package  void setFunc(int i)
  { this.i = i ; }

}


void main()
{

  I a = new A;
  a.setFunc = 10;

}
/* --- END CODE --- */


Hello,

When I compile the code below, I've got the following error :
  OPTLINK (R) for Win32  Release 8.00.1
  Copyright (C) Digital Mars 1989-2004  All rights reserved.
  private_method_in_interface_file3.obj(private_method_in_interface_file3)
   Error 42: Symbol Undefined  
_D33private_method_in_interface_file31I4funcMFiZv

  --- errorlevel 1


/* - CODE -- */
interface I
{
int func() ;
package void func(int);
}

class A:I
{
   int i;

   package  void func(int i)
   { this.i = i; }

   int func()
   { return i; }
}

void main()
{

   I a = new A ;
   a.func = 10 ;
   Stdout(a.func).newline ;

}
/* --- END CODE  */


Thanks in advance for your help,
TSalm

"Symbol undefined" on interface with public getter and package setter

2009-02-20 Thread TSalm 

Hello,

When I compile the code below, I've got the following error :
 OPTLINK (R) for Win32  Release 8.00.1
 Copyright (C) Digital Mars 1989-2004  All rights reserved.
 private_method_in_interface_file3.obj(private_method_in_interface_file3)
  Error 42: Symbol Undefined  
_D33private_method_in_interface_file31I4funcMFiZv

 --- errorlevel 1


/* - CODE -- */
interface I
{
   int func() ;
   package void func(int);
}

class A:I
{
  int i;

  package  void func(int i)
  { this.i = i; }

  int func()
  { return i; }
}

void main()
{

  I a = new A ;
  a.func = 10 ;
  Stdout(a.func).newline ;

}
/* --- END CODE  */


Thanks in advance for your help,
TSalm