-- Created on: 1993-09-28
-- Created by: Denis PASCAL
-- Copyright (c) 1993-1999 Matra Datavision
-- Copyright (c) 1999-2012 OPEN CASCADE SAS
--
-- The content of this file is subject to the Open CASCADE Technology Public
-- License Version 6.5 (the "License"). You may not use the content of this file
-- except in compliance with the License. Please obtain a copy of the License
-- at http://www.opencascade.org and read it completely before using this file.
--
-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
--
-- The Original Code and all software distributed under the License is
-- distributed on an "AS IS" basis, without warranty of any kind, and the
-- Initial Developer hereby disclaims all such warranties, including without
-- limitation, any warranties of merchantability, fitness for a particular
-- purpose or non-infringement. Please see the License for the specific terms
-- and conditions governing the rights and limitations under the License.



class TSNode from GraphTools 

uses SequenceOfInteger from TColStd

is

    Create returns TSNode from GraphTools;
    
    Reset (me : in out);

    IncreaseRef  (me : in out);

    DecreaseRef  (me : in out);

    NbRef        (me) returns Integer from Standard;

    AddSuccessor (me : in out; s : Integer from Standard);

    NbSuccessors (me) returns Integer from Standard;

    GetSuccessor (me; index : Integer from Standard)
    returns Integer from Standard;

fields

    referenceCount : Integer from Standard;
    mySuccessors   : SequenceOfInteger from TColStd;

end TSNode;