When shoul Pragma Inline be used?

[Preben Randhol <randhol+news@pvv.org>]

Hi

I just wonder when one should use Pragma Inline and when one should not
use it. If somebody could give some tips/links it would be very helpful.

Example:

   package body Settings is

      function Filename
         return String
      is
      begin
         return To_String (Current_File_Settings.File_Name);
      end Filename;

      procedure Set_Filename
         (Name : String)
      is
      begin
         Current_File_Settings.File_Name := To_Unbounded_String (Name);
      end Set_Filename;

   end Settings;

Here is makes sense to add Pragma Inline (Filename); ? But what about
the Set_Filename (Name : String)? Should this also be Inline?

Thanks in advance.
-- 
Preben Randhol ---------------- http://www.pvv.org/~randhol/ --
"Violence is the last refuge of the incompetent", Isaac Asimov