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kpeter (Peter Kovacs)
kpeter@inf.elte.hu
Minor bug fix in maps.h. Fixed the existing two variants of stdMap() and added two new variants.
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1 file changed with 26 insertions and 5 deletions:
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Ignore white space 48 line context
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@@ -229,62 +229,83 @@
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    }
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    /// \e 
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    void set(const Key &k, const T &t) {
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      typename Map::iterator it = _map.lower_bound(k);
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      if (it != _map.end() && !_map.key_comp()(k, it->first))
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	it->second = t;
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      else
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	_map.insert(it, std::make_pair(k, t));
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    }
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    /// \e
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    void setAll(const T &t) {
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      _value = t;
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      _map.clear();
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    }    
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  };
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  ///Returns a \c StdMap class
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  ///This function just returns a \c StdMap class with specified 
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  ///default value.
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  ///\relates StdMap
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  template<typename K, typename V, typename Compare = std::less<K> > 
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  template<typename K, typename V, typename Compare> 
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  inline StdMap<K, V, Compare> stdMap(const V& value = V()) {
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    return StdMap<K, V, Compare>(value);
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  }
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  ///Returns a \c StdMap class
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  ///This function just returns a \c StdMap class with specified 
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  ///default value.
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  ///\relates StdMap
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  template<typename K, typename V> 
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  inline StdMap<K, V, std::less<K> > stdMap(const V& value = V()) {
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    return StdMap<K, V, std::less<K> >(value);
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  }
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  ///Returns a \c StdMap class created from an appropriate std::map
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  ///This function just returns a \c StdMap class created from an 
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  ///appropriate std::map.
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  ///\relates StdMap
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  template<typename K, typename V, typename Compare> 
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  inline StdMap<K, V, Compare> stdMap( const std::map<K, V, Compare> &map, 
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                                       const V& value = V() ) {
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    return StdMap<K, V, Compare>(map, value);
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  }
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  ///Returns a \c StdMap class created from an appropriate std::map
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  ///This function just returns a \c StdMap class created from an 
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  ///appropriate std::map.
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  ///\relates StdMap
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  template<typename K, typename V, typename Compare = std::less<K> > 
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  inline StdMap<K, V, Compare> stdMap( const std::map<K, V, Compare> &map, 
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                                       const V& value = V() ) {
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    return StdMap<K, V, Compare>(map, value);
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  template<typename K, typename V> 
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  inline StdMap<K, V, std::less<K> > stdMap( const std::map<K, V, std::less<K> > &map, 
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                                             const V& value = V() ) {
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    return StdMap<K, V, std::less<K> >(map, value);
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  }
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  /// \brief Map for storing values for keys from the range <tt>[0..size-1]</tt>
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  ///
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  /// This map has the <tt>[0..size-1]</tt> keyset and the values
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  /// are stored in a \c std::vector<T>  container. It can be used with
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  /// some data structures, for example \c UnionFind, \c BinHeap, when 
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  /// the used items are small integer numbers.
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  /// This map meets the \ref concepts::ReferenceMap "ReferenceMap" concept.
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  ///
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  /// \todo Revise its name
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  template <typename T>
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  class IntegerMap : public MapBase<int, T> {
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    template <typename T1>
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    friend class IntegerMap;
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  public:
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    typedef MapBase<int, T> Parent;
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    ///\e
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    typedef typename Parent::Key Key;
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    ///\e
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    typedef typename Parent::Value Value;
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