PageRenderTime 108ms CodeModel.GetById 19ms RepoModel.GetById 0ms app.codeStats 0ms

/gecko_api/include/nsEnumeratorUtils.h

http://firefox-mac-pdf.googlecode.com/
C++ Header | 58 lines | 15 code | 7 blank | 36 comment | 0 complexity | 3e143bd022d32568b288f61cdbc715ca MD5 | raw file
    

  1. /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
    2. 

  2. /* ***** BEGIN LICENSE BLOCK *****
    3. 

  3.  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
    4. 

  4.  *
    5. 

  5.  * The contents of this file are subject to the Mozilla Public License Version
    6. 

  6.  * 1.1 (the "License"); you may not use this file except in compliance with
    7. 

  7.  * the License. You may obtain a copy of the License at
    8. 

  8.  * http://www.mozilla.org/MPL/
    9. 

  9.  *
    10. 

  10.  * Software distributed under the License is distributed on an "AS IS" basis,
    11. 

  11.  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
    12. 

  12.  * for the specific language governing rights and limitations under the
    13. 

  13.  * License.
    14. 

  14.  *
    15. 

  15.  * The Original Code is mozilla.org code.
    16. 

  16.  *
    17. 

  17.  * The Initial Developer of the Original Code is
    18. 

  18.  * Netscape Communications Corporation.
    19. 

  19.  * Portions created by the Initial Developer are Copyright (C) 1998
    20. 

  20.  * the Initial Developer. All Rights Reserved.
    21. 

  21.  *
    22. 

  22.  * Contributor(s):
    23. 

  23.  *
    24. 

  24.  * Alternatively, the contents of this file may be used under the terms of
    25. 

  25.  * either of the GNU General Public License Version 2 or later (the "GPL"),
    26. 

  26.  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
    27. 

  27.  * in which case the provisions of the GPL or the LGPL are applicable instead
    28. 

  28.  * of those above. If you wish to allow use of your version of this file only
    29. 

  29.  * under the terms of either the GPL or the LGPL, and not to allow others to
    30. 

  30.  * use your version of this file under the terms of the MPL, indicate your
    31. 

  31.  * decision by deleting the provisions above and replace them with the notice
    32. 

  32.  * and other provisions required by the GPL or the LGPL. If you do not delete
    33. 

  33.  * the provisions above, a recipient may use your version of this file under
    34. 

  34.  * the terms of any one of the MPL, the GPL or the LGPL.
    35. 

  35.  *
    36. 

  36.  * ***** END LICENSE BLOCK ***** */
    37. 

  37. 

  38. #ifndef nsEnumeratorUtils_h__
    39. 

  39. #define nsEnumeratorUtils_h__
    40. 

  40. 

  41. #include "nscore.h"
    42. 

  42. 

  43. class nsISupports;
    44. 

  44. class nsISimpleEnumerator;
    45. 

  45. 

  46. NS_COM_GLUE nsresult
    47. 

  47. NS_NewEmptyEnumerator(nsISimpleEnumerator* *aResult);
    48. 

  48. 

  49. NS_COM_GLUE nsresult
    50. 

  50. NS_NewSingletonEnumerator(nsISimpleEnumerator* *result,
    51. 

  51.                           nsISupports* singleton);
    52. 

  52. 

  53. NS_COM_GLUE nsresult
    54. 

  54. NS_NewUnionEnumerator(nsISimpleEnumerator* *result,
    55. 

  55.                       nsISimpleEnumerator* firstEnumerator,
    56. 

  56.                       nsISimpleEnumerator* secondEnumerator);
    57. 

  57. 

  58. #endif /* nsEnumeratorUtils_h__ */
    59. 

  59.