include/svl/sharedstring.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_SVL_SHAREDSTRING_HXX
  11 #define INCLUDED_SVL_SHAREDSTRING_HXX
  12
  13 #include <svl/svldllapi.h>
  14 #include <rtl/ustring.hxx>
  15
  16 namespace svl {
  17
  18 class SVL_DLLPUBLIC SharedString
  19 {
  20     rtl_uString* mpData;
  21     rtl_uString* mpDataIgnoreCase;
  22 public:
  23
  24     static SharedString getEmptyString();
  25
  26     SharedString();
  27     SharedString( rtl_uString* pData, rtl_uString* pDataIgnoreCase );
  28     explicit SharedString( const OUString& rStr );
  29     SharedString( const SharedString& r );
  30     SharedString(SharedString&& r) noexcept;
  31     ~SharedString();
  32
  33     SharedString& operator= ( const SharedString& r );
  34     SharedString& operator=(SharedString&& r) noexcept;
  35
  36     bool operator== ( const SharedString& r ) const;
  37     bool operator!= ( const SharedString& r ) const;
  38
  39     OUString getString() const;
  40
  41     rtl_uString* getData();
  42     const rtl_uString* getData() const;
  43
  44     rtl_uString* getDataIgnoreCase();
  45     const rtl_uString* getDataIgnoreCase() const;
  46
  47     bool isValid() const;
  48     bool isEmpty() const;
  49
  50     sal_Int32 getLength() const;
  51 };
  52
  53 }
  54
  55 #endif
  56
  57 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */