-- Created on: 1992-03-06 -- Created by: Isabelle GRIGNON -- Copyright (c) 1992-1999 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. generic class Iterator from IntWalk (Point as any) ---Purpose: Template class to describe the exploration argument of the -- generic class IWalking raises OutOfRange from Standard is Create returns Iterator from IntWalk; Length(me) ---Purpose: returns the dimension of the exploration returns Integer from Standard is static; Value(me; Index : Integer) ---Purpose: returns the current point -- an exception is raised if i>NbPoints returns Point raises OutOfRange from Standard is static; Append(me: in out; P: Point) ---Purpose: Adds a point in the iterator. is static; end Iterator;