-- Created on: 2007-05-29
-- Created by: Vlad Romashko
-- Copyright (c) 2007-2012 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 BooleanList from TDataStd inherits Attribute from TDF

    ---Purpose: Contains a list of bolleans.

uses 

    Attribute from TDF,
    GUID from Standard,
    Label from TDF,
    RelocationTable from TDF,
    ListOfByte from TDataStd

is 

    ---Purpose: Static methods
    --          ==============

    GetID (myclass)   
    ---C++: return const & 
    ---Purpose: Returns the ID of the list of booleans attribute.
    returns GUID from Standard;

    Set (myclass; label : Label from TDF)
    ---Purpose: Finds or creates a list of boolean values attribute.
    returns BooleanList from TDataStd;

    
    ---Category: BooleanList methods
    --           ===================

    Create
    returns mutable BooleanList from TDataStd; 

    IsEmpty (me)
    returns Boolean from Standard;
    
    Extent (me)
    returns Integer from Standard;
    
    Prepend (me : mutable;
    	     value : Boolean from Standard);

    Append (me : mutable;
    	    value : Boolean from Standard);
    
    Clear (me : mutable);
    
    First (me)
    returns Boolean from Standard;
    
    Last (me)
    returns Boolean from Standard;

    List (me)
    ---C++: return const &
    ---Purpose: 1 - means TRUE,
    --          0 - means FALSE.
    returns ListOfByte from TDataStd;
    
    
    ---Category: Methodes of TDF_Attribute
    --           =========================
    
    ID (me)
    ---C++: return const & 
    returns GUID from Standard;

    Restore (me: mutable; With : Attribute from TDF);

    NewEmpty (me)
    returns mutable Attribute from TDF;

    Paste (me; Into : mutable Attribute from TDF;
	       RT   : mutable RelocationTable from TDF);    
    
    Dump(me; anOS : in out OStream from Standard)
    returns OStream from Standard
    is redefined;
    ---C++: return &


fields

    myList : ListOfByte from TDataStd;


end BooleanList;