LCOV - code coverage report
Current view: directory - content/xul/templates/src - nsResourceSet.h (source / functions) Found Hit Coverage
Test: app.info Lines: 24 0 0.0 %
Date: 2012-06-02 Functions: 12 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 : /* ***** BEGIN LICENSE BLOCK *****
       3                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       4                 :  *
       5                 :  * The contents of this file are subject to the Mozilla Public License Version
       6                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       7                 :  * the License. You may obtain a copy of the License at
       8                 :  * http://www.mozilla.org/MPL/
       9                 :  *
      10                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      11                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      12                 :  * for the specific language governing rights and limitations under the
      13                 :  * License.
      14                 :  *
      15                 :  * The Original Code is Mozilla Communicator client code.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  * Netscape Communications Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 1998
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Chris Waterson <waterson@netscape.com>
      24                 :  *
      25                 :  * Alternatively, the contents of this file may be used under the terms of
      26                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      27                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      28                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      29                 :  * of those above. If you wish to allow use of your version of this file only
      30                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      31                 :  * use your version of this file under the terms of the MPL, indicate your
      32                 :  * decision by deleting the provisions above and replace them with the notice
      33                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      34                 :  * the provisions above, a recipient may use your version of this file under
      35                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      36                 :  *
      37                 :  * ***** END LICENSE BLOCK ***** */
      38                 : #ifndef nsResourceSet_h__
      39                 : #define nsResourceSet_h__
      40                 : 
      41                 : #include "nsIRDFResource.h"
      42                 : 
      43                 : class nsResourceSet
      44                 : {
      45                 : public:
      46               0 :     nsResourceSet()
      47                 :         : mResources(nsnull),
      48                 :           mCount(0),
      49               0 :           mCapacity(0) {
      50               0 :         MOZ_COUNT_CTOR(nsResourceSet); }
      51                 : 
      52                 :     nsResourceSet(const nsResourceSet& aResourceSet);
      53                 : 
      54                 :     nsResourceSet& operator=(const nsResourceSet& aResourceSet);
      55                 :     
      56                 :     ~nsResourceSet();
      57                 : 
      58                 :     nsresult Clear();
      59                 :     nsresult Add(nsIRDFResource* aProperty);
      60                 :     void Remove(nsIRDFResource* aProperty);
      61                 : 
      62                 :     bool Contains(nsIRDFResource* aProperty) const;
      63                 : 
      64                 : protected:
      65                 :     nsIRDFResource** mResources;
      66                 :     PRInt32 mCount;
      67                 :     PRInt32 mCapacity;
      68                 : 
      69                 : public:
      70                 :     class ConstIterator {
      71                 :     protected:
      72                 :         nsIRDFResource** mCurrent;
      73                 : 
      74                 :     public:
      75               0 :         ConstIterator() : mCurrent(nsnull) {}
      76                 : 
      77               0 :         ConstIterator(const ConstIterator& aConstIterator)
      78               0 :             : mCurrent(aConstIterator.mCurrent) {}
      79                 : 
      80               0 :         ConstIterator& operator=(const ConstIterator& aConstIterator) {
      81               0 :             mCurrent = aConstIterator.mCurrent;
      82               0 :             return *this; }
      83                 : 
      84               0 :         ConstIterator& operator++() {
      85               0 :             ++mCurrent;
      86               0 :             return *this; }
      87                 : 
      88               0 :         ConstIterator operator++(int) {
      89               0 :             ConstIterator result(*this);
      90               0 :             ++mCurrent;
      91                 :             return result; }
      92                 : 
      93               0 :         /*const*/ nsIRDFResource* operator*() const {
      94               0 :             return *mCurrent; }
      95                 : 
      96               0 :         /*const*/ nsIRDFResource* operator->() const {
      97               0 :             return *mCurrent; }
      98                 : 
      99                 :         bool operator==(const ConstIterator& aConstIterator) const {
     100                 :             return mCurrent == aConstIterator.mCurrent; }
     101                 : 
     102               0 :         bool operator!=(const ConstIterator& aConstIterator) const {
     103               0 :             return mCurrent != aConstIterator.mCurrent; }
     104                 : 
     105                 :     protected:
     106               0 :         ConstIterator(nsIRDFResource** aProperty) : mCurrent(aProperty) {}
     107                 :         friend class nsResourceSet;
     108                 :     };
     109                 : 
     110               0 :     ConstIterator First() const { return ConstIterator(mResources); }
     111               0 :     ConstIterator Last() const { return ConstIterator(mResources + mCount); }
     112                 : };
     113                 : 
     114                 : #endif // nsResourceSet_h__
     115                 : 

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