1 // Created on: 2001-06-26
2 // Created by: Alexander GRIGORIEV
3 // Copyright (c) 2001-2012 OPEN CASCADE SAS
5 // The content of this file is subject to the Open CASCADE Technology Public
6 // License Version 6.5 (the "License"). You may not use the content of this file
7 // except in compliance with the License. Please obtain a copy of the License
8 // at http://www.opencascade.org and read it completely before using this file.
10 // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
11 // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
13 // The Original Code and all software distributed under the License is
14 // distributed on an "AS IS" basis, without warranty of any kind, and the
15 // Initial Developer hereby disclaims all such warranties, including without
16 // limitation, any warranties of merchantability, fitness for a particular
17 // purpose or non-infringement. Please see the License for the specific terms
18 // and conditions governing the rights and limitations under the License.
22 #ifndef LDOM_BasicNode_HeaderFile
23 #define LDOM_BasicNode_HeaderFile
25 #include <LDOM_Node.hxx>
27 class LDOM_BasicElement;
31 // Block of comments describing class LDOM_BasicNode
41 Standard_Boolean isNull () const {return myNodeType ==LDOM_Node::UNKNOWN;}
43 LDOM_Node::NodeType getNodeType () const { return myNodeType; }
45 Standard_EXPORT const LDOM_BasicNode * GetSibling () const;
48 // ---------- PROTECTED METHODS ----------
50 LDOM_BasicNode () : myNodeType (LDOM_Node::UNKNOWN), mySibling (NULL) {}
53 LDOM_BasicNode (LDOM_Node::NodeType aType)
54 : myNodeType (aType), mySibling (NULL) {}
57 LDOM_BasicNode (const LDOM_BasicNode& anOther)
58 : myNodeType (anOther.getNodeType()), mySibling (anOther.GetSibling()) {}
61 LDOM_BasicNode& operator = (const LDOM_NullPtr * )
62 { myNodeType = LDOM_Node::UNKNOWN; return *this; }
64 Standard_EXPORT LDOM_BasicNode& operator = (const LDOM_BasicNode& anOther);
66 void SetSibling (const LDOM_BasicNode * anOther) { mySibling = anOther; }
69 friend class LDOM_BasicElement;
70 friend class LDOM_Node;
71 friend class LDOMParser;
72 // ---------- PROTECTED FIELDSS ----------
74 LDOM_Node::NodeType myNodeType;
75 const LDOM_BasicNode * mySibling;