+// Copyright 2002 The Trustees of Indiana University.
+
+// 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)
+
+// Boost.MultiArray Library
+// Authors: Ronald Garcia
+// Jeremy Siek
+// Andrew Lumsdaine
+// See http://www.boost.org/libs/multi_array for documentation.
+
#ifndef BOOST_INDEX_GEN_RG071801_HPP
#define BOOST_INDEX_GEN_RG071801_HPP
template <int NumRanges, int NumDims>
struct index_gen {
private:
- typedef index Index;
- typedef std::size_t SizeType;
- typedef index_range<Index,SizeType> range;
+ typedef ::boost::detail::multi_array::index index;
+ typedef ::boost::detail::multi_array::size_type size_type;
+ typedef index_range<index,size_type> range;
public:
template <int Dims, int Ranges>
struct gen_type {
template <int ND>
explicit index_gen(const index_gen<NumRanges-1,ND>& rhs,
- const index_range<Index,SizeType>& range)
+ const range& r)
{
std::copy(rhs.ranges_.begin(),rhs.ranges_.end(),ranges_.begin());
- *ranges_.rbegin() = range;
+ *ranges_.rbegin() = r;
}
index_gen<NumRanges+1,NumDims+1>
- operator[](const index_range<Index,SizeType>& range) const
+ operator[](const range& r) const
{
index_gen<NumRanges+1,NumDims+1> tmp;
std::copy(ranges_.begin(),ranges_.end(),tmp.ranges_.begin());
- *tmp.ranges_.rbegin() = range;
+ *tmp.ranges_.rbegin() = r;
return tmp;
}
index_gen<NumRanges+1,NumDims>
- operator[](Index idx) const
+ operator[](index idx) const
{
index_gen<NumRanges+1,NumDims> tmp;
std::copy(ranges_.begin(),ranges_.end(),tmp.ranges_.begin());
- *tmp.ranges_.rbegin() = index_range<Index,SizeType>(idx);
+ *tmp.ranges_.rbegin() = range(idx);
return tmp;
}