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[index] Remove unneeded pushable_array container

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Adam Wulkiewicz
2014-08-10 16:20:48 +02:00
parent 70e6700690
commit 8e387e853b
1 changed files with 0 additions and 171 deletions
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171
include/boost/geometry/index/detail/pushable_array.hpp
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@@ -1,171 +0,0 @@
// Boost.Geometry Index
//
// Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland.
//
// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_GEOMETRY_INDEX_DETAIL_PUSHABLE_ARRAY_HPP
#define BOOST_GEOMETRY_INDEX_DETAIL_PUSHABLE_ARRAY_HPP
#include <boost/array.hpp>
#include <boost/geometry/index/detail/assert.hpp>
namespace boost { namespace geometry { namespace index { namespace detail {
template <typename Element, size_t Capacity>
class pushable_array
{
typedef typename boost::array<Element, Capacity> array_type;
public:
typedef typename array_type::value_type value_type;
typedef typename array_type::size_type size_type;
typedef typename array_type::iterator iterator;
typedef typename array_type::const_iterator const_iterator;
typedef typename array_type::reverse_iterator reverse_iterator;
typedef typename array_type::const_reverse_iterator const_reverse_iterator;
typedef typename array_type::reference reference;
typedef typename array_type::const_reference const_reference;
inline pushable_array()
: m_size(0)
{}
inline explicit pushable_array(size_type s)
: m_size(s)
{
BOOST_GEOMETRY_INDEX_ASSERT(s <= Capacity, "size too big");
}
inline void resize(size_type s)
{
BOOST_GEOMETRY_INDEX_ASSERT(s <= Capacity, "size too big");
m_size = s;
}
inline void reserve(size_type /*s*/)
{
//BOOST_GEOMETRY_INDEX_ASSERT(s <= Capacity, "size too big");
// do nothing
}
inline Element & operator[](size_type i)
{
BOOST_GEOMETRY_INDEX_ASSERT(i < m_size, "index of the element outside the container");
return m_array[i];
}
inline Element const& operator[](size_type i) const
{
BOOST_GEOMETRY_INDEX_ASSERT(i < m_size, "index of the element outside the container");
return m_array[i];
}
inline Element const& front() const
{
BOOST_GEOMETRY_INDEX_ASSERT(0 < m_size, "there are no elements in the container");
return m_array.front();
}
inline Element & front()
{
BOOST_GEOMETRY_INDEX_ASSERT(0 < m_size, "there are no elements in the container");
return m_array.front();
}
inline Element const& back() const
{
BOOST_GEOMETRY_INDEX_ASSERT(0 < m_size, "there are no elements in the container");
return *(begin() + (m_size - 1));
}
inline Element & back()
{
BOOST_GEOMETRY_INDEX_ASSERT(0 < m_size, "there are no elements in the container");
return *(begin() + (m_size - 1));
}
inline iterator begin()
{
return m_array.begin();
}
inline iterator end()
{
return m_array.begin() + m_size;
}
inline const_iterator begin() const
{
return m_array.begin();
}
inline const_iterator end() const
{
return m_array.begin() + m_size;
}
inline reverse_iterator rbegin()
{
return reverse_iterator(end());
}
inline reverse_iterator rend()
{
return reverse_iterator(begin());
}
inline const_reverse_iterator rbegin() const
{
return const_reverse_iterator(end());
}
inline const_reverse_iterator rend() const
{
return const_reverse_iterator(begin());
}
inline void clear()
{
m_size = 0;
}
inline void push_back(Element const& v)
{
BOOST_GEOMETRY_INDEX_ASSERT(m_size < Capacity, "can't further increase the size of the container");
m_array[m_size] = v;
++m_size;
}
inline void pop_back()
{
BOOST_GEOMETRY_INDEX_ASSERT(0 < m_size, "there are no elements in the container");
--m_size;
}
inline bool empty() const
{
return m_size == 0;
}
inline size_t size() const
{
return m_size;
}
inline size_t capacity() const
{
return Capacity;
}
private:
boost::array<Element, Capacity> m_array;
size_type m_size;
};
}}}} // namespace boost::geometry::index::detail
#endif // BOOST_GEOMETRY_INDEX_DETAIL_PUSHABLE_ARRAY_HPP