netobj/src/netobjrt/NetObjRep.i3

 Copyright 1992 Digital Equipment Corporation.               
 Distributed only by permission.                             
 NetObjRep.i3 
 Last modified on Tue Jul 28 03:22:16 1992 by wobber 


 The NetObjRep interface reveals the internal structure of the 
   type NetObj.T. 
   

INTERFACE NetObjRep;

IMPORT NetObj, WireRep;

REVEAL
  NetObj.T = BRANDED "NetObj.T" OBJECT
    w: WireRep.T := WireRep.NullT;
    r: REFANY;
  END;

END NetObjRep.

 If o is a NetObj.T, then o.w is its wire representation and o.r 
   depends on whether it is a surrogate.  If o is a surrogate, then
   o.r is a Transport.Location.  Otherwise o.r is a type private
   to the implementaton of NetObjRT.