ArrayAccess.h

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// -*- c++ -*-
/*
 * Copyright (c) 2010-2012, Jim Bosch
 * All rights reserved.
 *
 * ndarray is distributed under a simple BSD-like license;
 * see the LICENSE file that should be present in the root
 * of the source distribution, or alternately available at:
 * https://github.com/ndarray/ndarray
 */
#ifndef NDARRAY_DETAIL_ArrayAccess_h_INCLUDED
#define NDARRAY_DETAIL_ArrayAccess_h_INCLUDED
 
#include "ndarray/ExpressionTraits.h"
 
namespace ndarray {
namespace detail {
 
template <typename Array_>
class ArrayAccess {
public:
    typedef typename ExpressionTraits< Array_ >::Element Element;
    typedef typename ExpressionTraits< Array_ >::Core Core;
    typedef typename ExpressionTraits< Array_ >::CorePtr CorePtr;
 
    static CorePtr const & getCore(Array_ const & array) {
        return array._core;
    }
 
    static Array_ construct(Element * data, CorePtr const & core) {
        return Array_(data, core);
    }
 
};
 
} // namespace detail
} // namespace ndarray
 
#endif // !NDARRAY_DETAIL_ArrayAccess_h_INCLUDED