LCOV - code coverage report
Current view: top level - tools/inc/tools - unqidx.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 6 9 66.7 %
Date: 2012-08-25 Functions: 5 8 62.5 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 0 -

           Branch data     Line data    Source code
       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                 :            :  * This file incorporates work covered by the following license notice:
      10                 :            :  *
      11                 :            :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12                 :            :  *   contributor license agreements. See the NOTICE file distributed
      13                 :            :  *   with this work for additional information regarding copyright
      14                 :            :  *   ownership. The ASF licenses this file to you under the Apache
      15                 :            :  *   License, Version 2.0 (the "License"); you may not use this file
      16                 :            :  *   except in compliance with the License. You may obtain a copy of
      17                 :            :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18                 :            :  */
      19                 :            : #ifndef _UNQIDX_HXX
      20                 :            : #define _UNQIDX_HXX
      21                 :            : 
      22                 :            : #include "tools/toolsdllapi.h"
      23                 :            : #include <tools/solar.h>
      24                 :            : #include <tools/contnr.hxx>
      25                 :            : #include <map>
      26                 :            : 
      27                 :            : #define UNIQUEINDEX_ENTRY_NOTFOUND   CONTAINER_ENTRY_NOTFOUND
      28                 :            : 
      29                 :        928 : class TOOLS_DLLPUBLIC UniqueIndexImpl : public std::map<sal_uInt32, void*>
      30                 :            : {
      31                 :            : private:
      32                 :            :     sal_uIntPtr   nStartIndex;
      33                 :            :     sal_uIntPtr   nUniqIndex;
      34                 :            :     sal_uIntPtr   nCount;
      35                 :            : 
      36                 :            : public:
      37                 :        928 :     UniqueIndexImpl( sal_uIntPtr _nStartIndex = 0 )
      38                 :            :         : std::map<sal_uInt32, void*>(),
      39                 :        928 :           nStartIndex(_nStartIndex), nUniqIndex(_nStartIndex), nCount(0) {}
      40                 :            : 
      41                 :            :     sal_uIntPtr   Insert( void* p );
      42                 :            :     // insert value with key, replacing existing entry if necessary
      43                 :            :     void          Insert( sal_uIntPtr aIndex, void* p );
      44                 :            :     void*         Remove( sal_uIntPtr aIndex );
      45                 :            :     void*         Get( sal_uIntPtr aIndex ) const;
      46                 :            : 
      47                 :            :     sal_uIntPtr   GetIndexOf( void* p ) const;
      48                 :            :     sal_uIntPtr   FirstIndex() const;
      49                 :            :     sal_uIntPtr   LastIndex() const;
      50                 :            :     sal_uIntPtr   NextIndex( sal_uIntPtr aCurrIndex ) const;
      51                 :            : };
      52                 :            : 
      53                 :            : template<typename T>
      54                 :        928 : class UniqueIndex : private UniqueIndexImpl
      55                 :            : {
      56                 :            : public:
      57                 :        928 :     UniqueIndex<T>( sal_uIntPtr _nStartIndex = 0 ) : UniqueIndexImpl(_nStartIndex) {}
      58                 :            : 
      59                 :      49724 :     sal_uIntPtr Insert(T* p) { return UniqueIndexImpl::Insert(p); }
      60                 :          0 :     void        Insert(sal_uIntPtr aIdx, T* p) { return UniqueIndexImpl::Insert(aIdx, p); }
      61                 :          0 :     T*          Get(sal_uIntPtr idx) const { return static_cast<T*>( UniqueIndexImpl::Get(idx) ); }
      62                 :            :     T*          Remove(sal_uIntPtr idx) { return static_cast<T*>( UniqueIndexImpl::Remove(idx) ); }
      63                 :          0 :     sal_uIntPtr Count() const { return UniqueIndexImpl::size(); }
      64                 :            :     sal_uIntPtr GetIndexOf(T* p) const { return UniqueIndexImpl::GetIndexOf(p); }
      65                 :            : 
      66                 :            :     using UniqueIndexImpl::FirstIndex;
      67                 :            :     using UniqueIndexImpl::LastIndex;
      68                 :            :     using UniqueIndexImpl::NextIndex;
      69                 :            : };
      70                 :            : 
      71                 :            : #endif
      72                 :            : 
      73                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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