Stefan Scholz
Containers (STL-compatible) StateMachines MessageBus and more for Embedded Systems. See www.etlcpp.com
Diff: reference_flat_multimap.h
- Revision:
- 0:b47c2a7920c2
diff -r 000000000000 -r b47c2a7920c2 reference_flat_multimap.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/reference_flat_multimap.h Fri Mar 16 16:34:18 2018 +0000
@@ -0,0 +1,863 @@
+///\file
+
+/******************************************************************************
+The MIT License(MIT)
+
+Embedded Template Library.
+https://github.com/ETLCPP/etl
+http://www.etlcpp.com
+
+Copyright(c) 2017 jwellbelove
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files(the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions :
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+******************************************************************************/
+
+#ifndef __ETL_REFERENCE_FLAT_MULTIMAP_BASE__
+#define __ETL_REFERENCE_FLAT_MULTIMAP_BASE__
+
+#include <stddef.h>
+
+#include "platform.h"
+#include "exception.h"
+#include "error_handler.h"
+#include "debug_count.h"
+#include "vector.h"
+
+#undef ETL_FILE
+#define ETL_FILE "31"
+
+namespace etl
+{
+ //***************************************************************************
+ ///\ingroup reference_flat_multimap
+ /// Exception base for reference_flat_multimaps
+ //***************************************************************************
+ class flat_multimap_exception : public exception
+ {
+ public:
+
+ flat_multimap_exception(string_type reason_, string_type file_name_, numeric_type line_number_)
+ : exception(reason_, file_name_, line_number_)
+ {
+ }
+ };
+
+ //***************************************************************************
+ ///\ingroup reference_flat_multimap
+ /// Vector full exception.
+ //***************************************************************************
+ class flat_multimap_full : public flat_multimap_exception
+ {
+ public:
+
+ flat_multimap_full(string_type file_name_, numeric_type line_number_)
+ : flat_multimap_exception(ETL_ERROR_TEXT("flat_multimap:full", ETL_FILE"A"), file_name_, line_number_)
+ {
+ }
+ };
+
+ //***************************************************************************
+ /// The base class for specifically sized reference_flat_multimaps.
+ /// Can be used as a reference type for all reference_flat_multimaps containing a specific type.
+ ///\ingroup reference_flat_multimap
+ //***************************************************************************
+ template <typename TKey, typename TMapped, typename TKeyCompare = std::less<TKey> >
+ class ireference_flat_multimap
+ {
+ public:
+
+ typedef std::pair<const TKey, TMapped> value_type;
+
+ protected:
+
+ typedef etl::ivector<value_type*> lookup_t;
+
+ public:
+
+ typedef TKey key_type;
+ typedef TMapped mapped_type;
+ typedef TKeyCompare key_compare;
+ typedef value_type& reference;
+ typedef const value_type& const_reference;
+ typedef value_type* pointer;
+ typedef const value_type* const_pointer;
+ typedef size_t size_type;
+
+ //*************************************************************************
+ class iterator : public std::iterator<std::bidirectional_iterator_tag, value_type>
+ {
+ public:
+
+ friend class ireference_flat_multimap;
+
+ iterator()
+ {
+ }
+
+ iterator(typename lookup_t::iterator ilookup_)
+ : ilookup(ilookup_)
+ {
+ }
+
+ iterator(const iterator& other)
+ : ilookup(other.ilookup)
+ {
+ }
+
+ iterator& operator =(const iterator& other)
+ {
+ ilookup = other.ilookup;
+ return *this;
+ }
+
+ iterator& operator ++()
+ {
+ ++ilookup;
+ return *this;
+ }
+
+ iterator operator ++(int)
+ {
+ iterator temp(*this);
+ ++ilookup;
+ return temp;
+ }
+
+ iterator& operator --()
+ {
+ --ilookup;
+ return *this;
+ }
+
+ iterator operator --(int)
+ {
+ iterator temp(*this);
+ --ilookup;
+ return temp;
+ }
+
+ reference operator *()
+ {
+ return *(*ilookup);
+ }
+
+ const_reference operator *() const
+ {
+ return *(*ilookup);
+ }
+
+ pointer operator &()
+ {
+ return etl::addressof(*(*ilookup));
+ }
+
+ const_pointer operator &() const
+ {
+ return &(*(*ilookup));
+ }
+
+ pointer operator ->()
+ {
+ return etl::addressof(*(*ilookup));
+ }
+
+ const_pointer operator ->() const
+ {
+ return etl::addressof(*(*ilookup));
+ }
+
+ friend bool operator == (const iterator& lhs, const iterator& rhs)
+ {
+ return lhs.ilookup == rhs.ilookup;
+ }
+
+ friend bool operator != (const iterator& lhs, const iterator& rhs)
+ {
+ return !(lhs == rhs);
+ }
+
+ private:
+
+ typename lookup_t::iterator ilookup;
+ };
+
+ //*************************************************************************
+ class const_iterator : public std::iterator<std::bidirectional_iterator_tag, const value_type>
+ {
+ public:
+
+ friend class ireference_flat_multimap;
+
+ const_iterator()
+ {
+ }
+
+ const_iterator(typename lookup_t::const_iterator ilookup_)
+ : ilookup(ilookup_)
+ {
+ }
+
+ const_iterator(const iterator& other)
+ : ilookup(other.ilookup)
+ {
+ }
+
+ const_iterator(const const_iterator& other)
+ : ilookup(other.ilookup)
+ {
+ }
+
+ const_iterator& operator =(const iterator& other)
+ {
+ ilookup = other.ilookup;
+ return *this;
+ }
+
+ const_iterator& operator =(const const_iterator& other)
+ {
+ ilookup = other.ilookup;
+ return *this;
+ }
+
+ const_iterator& operator ++()
+ {
+ ++ilookup;
+ return *this;
+ }
+
+ const_iterator operator ++(int)
+ {
+ const_iterator temp(*this);
+ ++ilookup;
+ return temp;
+ }
+
+ const_iterator& operator --()
+ {
+ --ilookup;
+ return *this;
+ }
+
+ const_iterator operator --(int)
+ {
+ const_iterator temp(*this);
+ --ilookup;
+ return temp;
+ }
+
+ const_reference operator *() const
+ {
+ return *(*ilookup);
+ }
+
+ const_pointer operator &() const
+ {
+ return etl::addressof(*(*ilookup));
+ }
+
+ const_pointer operator ->() const
+ {
+ return etl::addressof(*(*ilookup));
+ }
+
+ friend bool operator == (const const_iterator& lhs, const const_iterator& rhs)
+ {
+ return lhs.ilookup == rhs.ilookup;
+ }
+
+ friend bool operator != (const const_iterator& lhs, const const_iterator& rhs)
+ {
+ return !(lhs == rhs);
+ }
+
+ private:
+
+ typename lookup_t::const_iterator ilookup;
+ };
+
+ typedef std::reverse_iterator<iterator> reverse_iterator;
+ typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
+ typedef typename std::iterator_traits<iterator>::difference_type difference_type;
+
+ protected:
+
+ typedef typename etl::parameter_type<TKey>::type key_parameter_t;
+
+ private:
+
+ //*********************************************************************
+ /// How to compare elements and keys.
+ //*********************************************************************
+ class compare
+ {
+ public:
+
+ bool operator ()(const value_type& element, key_type key) const
+ {
+ return key_compare()(element.first, key);
+ }
+
+ bool operator ()(key_type key, const value_type& element) const
+ {
+ return key_compare()(key, element.first);
+ }
+ };
+
+ public:
+
+ //*********************************************************************
+ /// Returns an iterator to the beginning of the reference_flat_multimap.
+ ///\return An iterator to the beginning of the reference_flat_multimap.
+ //*********************************************************************
+ iterator begin()
+ {
+ return iterator(lookup.begin());
+ }
+
+ //*********************************************************************
+ /// Returns a const_iterator to the beginning of the reference_flat_multimap.
+ ///\return A const iterator to the beginning of the reference_flat_multimap.
+ //*********************************************************************
+ const_iterator begin() const
+ {
+ return const_iterator(lookup.begin());
+ }
+
+ //*********************************************************************
+ /// Returns an iterator to the end of the reference_flat_multimap.
+ ///\return An iterator to the end of the reference_flat_multimap.
+ //*********************************************************************
+ iterator end()
+ {
+ return iterator(lookup.end());
+ }
+
+ //*********************************************************************
+ /// Returns a const_iterator to the end of the reference_flat_multimap.
+ ///\return A const iterator to the end of the reference_flat_multimap.
+ //*********************************************************************
+ const_iterator end() const
+ {
+ return const_iterator(lookup.end());
+ }
+
+ //*********************************************************************
+ /// Returns a const_iterator to the beginning of the reference_flat_multimap.
+ ///\return A const iterator to the beginning of the reference_flat_multimap.
+ //*********************************************************************
+ const_iterator cbegin() const
+ {
+ return const_iterator(lookup.cbegin());
+ }
+
+ //*********************************************************************
+ /// Returns a const_iterator to the end of the reference_flat_multimap.
+ ///\return A const iterator to the end of the reference_flat_multimap.
+ //*********************************************************************
+ const_iterator cend() const
+ {
+ return const_iterator(lookup.cend());
+ }
+
+ //*********************************************************************
+ /// Returns an reverse iterator to the reverse beginning of the reference_flat_multimap.
+ ///\return Iterator to the reverse beginning of the reference_flat_multimap.
+ //*********************************************************************
+ reverse_iterator rbegin()
+ {
+ return reverse_iterator(lookup.rbegin());
+ }
+
+ //*********************************************************************
+ /// Returns a const reverse iterator to the reverse beginning of the reference_flat_multimap.
+ ///\return Const iterator to the reverse beginning of the reference_flat_multimap.
+ //*********************************************************************
+ const_reverse_iterator rbegin() const
+ {
+ return const_reverse_iterator(lookup.rbegin());
+ }
+
+ //*********************************************************************
+ /// Returns a reverse iterator to the end + 1 of the reference_flat_multimap.
+ ///\return Reverse iterator to the end + 1 of the reference_flat_multimap.
+ //*********************************************************************
+ reverse_iterator rend()
+ {
+ return reverse_iterator(lookup.rend());
+ }
+
+ //*********************************************************************
+ /// Returns a const reverse iterator to the end + 1 of the reference_flat_multimap.
+ ///\return Const reverse iterator to the end + 1 of the reference_flat_multimap.
+ //*********************************************************************
+ const_reverse_iterator rend() const
+ {
+ return const_reverse_iterator(lookup.rend());
+ }
+
+ //*********************************************************************
+ /// Returns a const reverse iterator to the reverse beginning of the reference_flat_multimap.
+ ///\return Const reverse iterator to the reverse beginning of the reference_flat_multimap.
+ //*********************************************************************
+ const_reverse_iterator crbegin() const
+ {
+ return const_reverse_iterator(lookup.crbegin());
+ }
+
+ //*********************************************************************
+ /// Returns a const reverse iterator to the end + 1 of the reference_flat_multimap.
+ ///\return Const reverse iterator to the end + 1 of the reference_flat_multimap.
+ //*********************************************************************
+ const_reverse_iterator crend() const
+ {
+ return const_reverse_iterator(lookup.crend());
+ }
+
+ //*********************************************************************
+ /// Assigns values to the reference_flat_multimap.
+ /// If asserts or exceptions are enabled, emits reference_flat_multimap_full if the reference_flat_multimap does not have enough free space.
+ /// If asserts or exceptions are enabled, emits reference_flat_multimap_iterator if the iterators are reversed.
+ ///\param first The iterator to the first element.
+ ///\param last The iterator to the last element + 1.
+ //*********************************************************************
+ template <typename TIterator>
+ void assign(TIterator first, TIterator last)
+ {
+#if defined(ETL_DEBUG)
+ difference_type d = std::distance(first, last);
+ ETL_ASSERT(d <= difference_type(capacity()), ETL_ERROR(flat_multimap_full));
+#endif
+
+ clear();
+
+ while (first != last)
+ {
+ insert(*first++);
+ }
+ }
+
+ //*********************************************************************
+ /// Inserts a value to the reference_flat_multimap.
+ /// If asserts or exceptions are enabled, emits reference_flat_multimap_full if the reference_flat_multimap is already full.
+ ///\param value The value to insert.
+ //*********************************************************************
+ std::pair<iterator, bool> insert(value_type& value)
+ {
+ ETL_ASSERT(!lookup.full(), ETL_ERROR(flat_multimap_full));
+
+ std::pair<iterator, bool> result(end(), false);
+
+ iterator i_element = lower_bound(value.first);
+
+ return insert_at(i_element, value);
+ }
+
+ //*********************************************************************
+ /// Inserts a value to the flast_multi.
+ /// If asserts or exceptions are enabled, emits flat_map_full if the flat_map is already full.
+ ///\param position The position to insert at.
+ ///\param value The value to insert.
+ //*********************************************************************
+ iterator insert(iterator position, const value_type& value)
+ {
+ return insert(value).first;
+ }
+
+ //*********************************************************************
+ /// Inserts a range of values to the reference_flat_multimap.
+ /// If asserts or exceptions are enabled, emits reference_flat_multimap_full if the reference_flat_multimap does not have enough free space.
+ ///\param position The position to insert at.
+ ///\param first The first element to add.
+ ///\param last The last + 1 element to add.
+ //*********************************************************************
+ template <class TIterator>
+ void insert(TIterator first, TIterator last)
+ {
+ while (first != last)
+ {
+ insert(*first++);
+ }
+ }
+
+ //*********************************************************************
+ /// Erases an element.
+ ///\param key The key to erase.
+ ///\return The number of elements erased. 0 or 1.
+ //*********************************************************************
+ size_t erase(key_parameter_t key)
+ {
+ std::pair<iterator, iterator> range = equal_range(key);
+
+ if (range.first == end())
+ {
+ return 0;
+ }
+ else
+ {
+ size_t d = std::distance(range.first, range.second);
+ erase(range.first, range.second);
+ return d;
+ }
+ }
+
+ //*********************************************************************
+ /// Erases an element.
+ ///\param i_element Iterator to the element.
+ //*********************************************************************
+ void erase(iterator i_element)
+ {
+ lookup.erase(i_element.ilookup);
+ }
+
+ //*********************************************************************
+ /// Erases a range of elements.
+ /// The range includes all the elements between first and last, including the
+ /// element pointed by first, but not the one pointed by last.
+ ///\param first Iterator to the first element.
+ ///\param last Iterator to the last element.
+ //*********************************************************************
+ void erase(iterator first, iterator last)
+ {
+ lookup.erase(first.ilookup, last.ilookup);
+ }
+
+ //*************************************************************************
+ /// Clears the reference_flat_multimap.
+ //*************************************************************************
+ void clear()
+ {
+ erase(begin(), end());
+ }
+
+ //*********************************************************************
+ /// Finds an element.
+ ///\param key The key to search for.
+ ///\return An iterator pointing to the element or end() if not found.
+ //*********************************************************************
+ iterator find(key_parameter_t key)
+ {
+ iterator itr = lower_bound(key);
+
+ if (itr != end())
+ {
+ if (!key_compare()(itr->first, key) && !key_compare()(key, itr->first))
+ {
+ return itr;
+ }
+ else
+ {
+ return end();
+ }
+ }
+
+ return end();
+ }
+
+ //*********************************************************************
+ /// Finds an element.
+ ///\param key The key to search for.
+ ///\return An iterator pointing to the element or end() if not found.
+ //*********************************************************************
+ const_iterator find(key_parameter_t key) const
+ {
+ const_iterator itr = lower_bound(key);
+
+ if (itr != end())
+ {
+ if (!key_compare()(itr->first, key) && !key_compare()(key, itr->first))
+ {
+ return itr;
+ }
+ else
+ {
+ return end();
+ }
+ }
+
+ return end();
+ }
+
+ //*********************************************************************
+ /// Counts an element.
+ ///\param key The key to search for.
+ ///\return 1 if the key exists, otherwise 0.
+ //*********************************************************************
+ size_t count(key_parameter_t key) const
+ {
+ std::pair<const_iterator, const_iterator> range = equal_range(key);
+
+ return std::distance(range.first, range.second);
+ }
+
+ //*********************************************************************
+ /// Finds the lower bound of a key
+ ///\param key The key to search for.
+ ///\return An iterator.
+ //*********************************************************************
+ iterator lower_bound(key_parameter_t key)
+ {
+ return std::lower_bound(begin(), end(), key, compare());
+ }
+
+ //*********************************************************************
+ /// Finds the lower bound of a key
+ ///\param key The key to search for.
+ ///\return An iterator.
+ //*********************************************************************
+ const_iterator lower_bound(key_parameter_t key) const
+ {
+ return std::lower_bound(cbegin(), cend(), key, compare());
+ }
+
+ //*********************************************************************
+ /// Finds the upper bound of a key
+ ///\param key The key to search for.
+ ///\return An iterator.
+ //*********************************************************************
+ iterator upper_bound(key_parameter_t key)
+ {
+ return std::upper_bound(begin(), end(), key, compare());
+ }
+
+ //*********************************************************************
+ /// Finds the upper bound of a key
+ ///\param key The key to search for.
+ ///\return An iterator.
+ //*********************************************************************
+ const_iterator upper_bound(key_parameter_t key) const
+ {
+ return std::upper_bound(begin(), end(), key, compare());
+ }
+
+ //*********************************************************************
+ /// Finds the range of equal elements of a key
+ ///\param key The key to search for.
+ ///\return An iterator pair.
+ //*********************************************************************
+ std::pair<iterator, iterator> equal_range(key_parameter_t key)
+ {
+ iterator i_lower = std::lower_bound(begin(), end(), key, compare());
+
+ return std::make_pair(i_lower, std::upper_bound(i_lower, end(), key, compare()));
+ }
+
+ //*********************************************************************
+ /// Finds the range of equal elements of a key
+ ///\param key The key to search for.
+ ///\return An iterator pair.
+ //*********************************************************************
+ std::pair<const_iterator, const_iterator> equal_range(key_parameter_t key) const
+ {
+ const_iterator i_lower = std::lower_bound(cbegin(), cend(), key, compare());
+
+ return std::make_pair(i_lower, std::upper_bound(i_lower, cend(), key, compare()));
+ }
+
+ //*************************************************************************
+ /// Gets the current size of the flat_multiset.
+ ///\return The current size of the flat_multiset.
+ //*************************************************************************
+ size_type size() const
+ {
+ return lookup.size();
+ }
+
+ //*************************************************************************
+ /// Checks the 'empty' state of the flat_multiset.
+ ///\return <b>true</b> if empty.
+ //*************************************************************************
+ bool empty() const
+ {
+ return lookup.empty();
+ }
+
+ //*************************************************************************
+ /// Checks the 'full' state of the flat_multiset.
+ ///\return <b>true</b> if full.
+ //*************************************************************************
+ bool full() const
+ {
+ return lookup.full();
+ }
+
+ //*************************************************************************
+ /// Returns the capacity of the flat_multiset.
+ ///\return The capacity of the flat_multiset.
+ //*************************************************************************
+ size_type capacity() const
+ {
+ return lookup.capacity();
+ }
+
+ //*************************************************************************
+ /// Returns the maximum possible size of the flat_multiset.
+ ///\return The maximum size of the flat_multiset.
+ //*************************************************************************
+ size_type max_size() const
+ {
+ return lookup.max_size();
+ }
+
+ //*************************************************************************
+ /// Returns the remaining capacity.
+ ///\return The remaining capacity.
+ //*************************************************************************
+ size_t available() const
+ {
+ return lookup.available();
+ }
+
+ protected:
+
+ //*********************************************************************
+ /// Constructor.
+ //*********************************************************************
+ ireference_flat_multimap(lookup_t& lookup_)
+ : lookup(lookup_)
+ {
+ }
+
+ //*********************************************************************
+ /// Inserts a value to the reference_flat_multimap.
+ ///\param i_element The place to insert.
+ ///\param value The value to insert.
+ //*********************************************************************
+ std::pair<iterator, bool> insert_at(iterator i_element, value_type& value)
+ {
+ std::pair<iterator, bool> result(end(), false);
+
+ if (i_element == end())
+ {
+ // At the end.
+ lookup.push_back(&value);
+ result.first = --end();
+ result.second = true;
+ }
+ else
+ {
+ // Not at the end.
+ lookup.insert(i_element.ilookup, &value);
+ result.first = i_element;
+ result.second = true;
+ }
+
+ return result;
+ }
+
+ private:
+
+ // Disable copy construction and assignment.
+ ireference_flat_multimap(const ireference_flat_multimap&);
+ ireference_flat_multimap& operator = (const ireference_flat_multimap&);
+
+ lookup_t& lookup;
+ };
+
+ //***************************************************************************
+ /// Equal operator.
+ ///\param lhs Reference to the first reference_flat_multimap.
+ ///\param rhs Reference to the second reference_flat_multimap.
+ ///\return <b>true</b> if the arrays are equal, otherwise <b>false</b>
+ ///\ingroup reference_flat_multimap
+ //***************************************************************************
+ template <typename TKey, typename TMapped, typename TKeyCompare>
+ bool operator ==(const etl::ireference_flat_multimap<TKey, TMapped, TKeyCompare>& lhs, const etl::ireference_flat_multimap<TKey, TMapped, TKeyCompare>& rhs)
+ {
+ return (lhs.size() == rhs.size()) && std::equal(lhs.begin(), lhs.end(), rhs.begin());
+ }
+
+ //***************************************************************************
+ /// Not equal operator.
+ ///\param lhs Reference to the first reference_flat_multimap.
+ ///\param rhs Reference to the second reference_flat_multimap.
+ ///\return <b>true</b> if the arrays are not equal, otherwise <b>false</b>
+ ///\ingroup reference_flat_multimap
+ //***************************************************************************
+ template <typename TKey, typename TMapped, typename TKeyCompare>
+ bool operator !=(const etl::ireference_flat_multimap<TKey, TMapped, TKeyCompare>& lhs, const etl::ireference_flat_multimap<TKey, TMapped, TKeyCompare>& rhs)
+ {
+ return !(lhs == rhs);
+ }
+
+ template <typename TKey, typename TValue, const size_t MAX_SIZE_, typename TCompare = std::less<TKey> >
+ //***************************************************************************
+ /// A reference_flat_multimap implementation that uses a fixed size buffer.
+ ///\tparam TKey The key type.
+ ///\tparam TValue The value type.
+ ///\tparam TCompare The type to compare keys. Default = std::less<TKey>
+ ///\tparam MAX_SIZE_ The maximum number of elements that can be stored.
+ ///\ingroup reference_flat_multimap
+ //***************************************************************************
+ class reference_flat_multimap : public ireference_flat_multimap<TKey, TValue, TCompare>
+ {
+ public:
+
+ static const size_t MAX_SIZE = MAX_SIZE_;
+
+ //*************************************************************************
+ /// Constructor.
+ //*************************************************************************
+ reference_flat_multimap()
+ : ireference_flat_multimap<TKey, TValue, TCompare>(lookup)
+ {
+ }
+
+ //*************************************************************************
+ /// Copy constructor.
+ //*************************************************************************
+ reference_flat_multimap(const reference_flat_multimap& other)
+ : ireference_flat_multimap<TKey, TValue, TCompare>(lookup)
+ {
+ ireference_flat_multimap<TKey, TValue, TCompare>::assign(other.cbegin(), other.cend());
+ }
+
+ //*************************************************************************
+ /// Constructor, from an iterator range.
+ ///\tparam TIterator The iterator type.
+ ///\param first The iterator to the first element.
+ ///\param last The iterator to the last element + 1.
+ //*************************************************************************
+ template <typename TIterator>
+ reference_flat_multimap(TIterator first, TIterator last)
+ : ireference_flat_multimap<TKey, TValue, TCompare>(lookup)
+ {
+ ireference_flat_multimap<TKey, TValue, TCompare>::assign(first, last);
+ }
+
+ //*************************************************************************
+ /// Destructor.
+ //*************************************************************************
+ ~reference_flat_multimap()
+ {
+ ireference_flat_multimap<TKey, TValue, TCompare>::clear();
+ }
+
+ private:
+
+ typedef typename ireference_flat_multimap<TKey, TValue, TCompare>::value_type node_t;
+
+ // The vector that stores pointers to the nodes.
+ etl::vector<node_t*, MAX_SIZE> lookup;
+ };
+}
+
+#undef ETL_FILE
+
+#endif
+