-- File:	TopOpeBRepBuild_LoopSet.cdl
-- Created:	Tue Mar 23 14:55:16 1993
-- Author:	Jean Yves LEBEY
--		<jyl@phobox>
---Copyright:	 Matra Datavision 1993

class LoopSet from TopOpeBRepBuild

uses

    Loop                     from TopOpeBRepBuild,
    ListOfLoop               from TopOpeBRepBuild,
    ListIteratorOfListOfLoop from TopOpeBRepBuild

is
    
    Create returns LoopSet;
    
    Delete(me:out) is virtual;
    ---C++: alias "Standard_EXPORT virtual ~TopOpeBRepBuild_LoopSet(){Delete() ; }"
    
    -- filling : append loops (shapes,blocks) in list
    ChangeListOfLoop(me : in out) returns ListOfLoop is static;
    ---C++: return &

    -- exploration of the loops
    InitLoop(me : in out) is virtual;
    MoreLoop(me) returns Boolean is virtual;
    NextLoop(me : in out) is virtual;
    Loop(me) returns Loop from TopOpeBRepBuild is virtual;
    ---C++: return const &
    
fields

    myListOfLoop : ListOfLoop;
    myLoopIterator : ListIteratorOfListOfLoop;
    myLoopIndex : Integer from Standard;
    myNbLoop : Integer from Standard;
    
end LoopSet from TopOpeBRepBuild;