include/opencascade/LDOM_CharacterData.hxx

0001 // Created on: 2001-09-12
0002 // Created by: Alexander GRIGORIEV
0003 // Copyright (c) 2001-2014 OPEN CASCADE SAS
0004 //
0005 // This file is part of Open CASCADE Technology software library.
0006 //
0007 // This library is free software; you can redistribute it and/or modify it under
0008 // the terms of the GNU Lesser General Public License version 2.1 as published
0009 // by the Free Software Foundation, with special exception defined in the file
0010 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0011 // distribution for complete text of the license and disclaimer of any warranty.
0012 //
0013 // Alternatively, this file may be used under the terms of Open CASCADE
0014 // commercial license or contractual agreement.
0015
0016 #ifndef LDOM_CharacterData_HeaderFile
0017 #define LDOM_CharacterData_HeaderFile
0018
0019 #include <LDOM_Node.hxx>
0020
0021 class LDOM_BasicText;
0022
0023 //  Class LDOM_CharacterData
0024 //
0025
0026 class LDOM_CharacterData : public LDOM_Node
0027 {
0028  public:
0029   // ---------- PUBLIC METHODS ----------
0030
0031   LDOM_CharacterData () : myLength (-1) {}
0032   // Empty constructor
0033
0034   LDOM_CharacterData (const LDOM_CharacterData& theOther)
0035     : LDOM_Node (theOther), myLength (-1) {}
0036   // Copy constructor
0037
0038   Standard_EXPORT LDOM_CharacterData&
0039                         operator =      (const LDOM_NullPtr * aNull);
0040   // Nullify
0041
0042   Standard_EXPORT LDOM_CharacterData&
0043                         operator =      (const LDOM_CharacterData& anOther);
0044   // Assignment
0045
0046   LDOMString            getData         () const { return getNodeValue(); }
0047   // Query data
0048
0049   Standard_EXPORT void  setData         (const LDOMString& aValue);
0050   // Assign to data
0051
0052   Standard_EXPORT Standard_Integer
0053                         getLength       () const;
0054   // Length of the string
0055
0056  protected:
0057   // ---------- PROTECTED METHODS ----------
0058
0059   LDOM_CharacterData                    (const LDOM_BasicText&          aText,
0060                                          const Handle(LDOM_MemManager)& aDoc);
0061  private:
0062   // ------------ PRIVATE FIELDS -----------
0063   Standard_Integer      myLength;
0064
0065 };
0066
0067 #endif