text: //=================================================================================================
  /*!
  //  \file blaze/math/typetraits/StorageOrder.h
  //  \brief Header file for the StorageOrder type trait
  //
  //  Copyright (C) 2013 Klaus Iglberger - All Rights Reserved
  //
  //  This file is part of the Blaze library. You can redistribute it and/or modify it under
  //  the terms of the New (Revised) BSD License. Redistribution and use in source and binary
  //  forms, with or without modification, are permitted provided that the following conditions
  //  are met:
  //
  //  1. Redistributions of source code must retain the above copyright notice, this list of
  //     conditions and the following disclaimer.
  //  2. Redistributions in binary form must reproduce the above copyright notice, this list
  //     of conditions and the following disclaimer in the documentation and/or other materials
  //     provided with the distribution.
  //  3. Neither the names of the Blaze development group nor the names of its contributors
  //     may be used to endorse or promote products derived from this software without specific
  //     prior written permission.
  //
  //  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
  //  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  //  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
  //  SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  //  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
  //  TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  //  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  //  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  //  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  //  DAMAGE.
  */
  //=================================================================================================
  
  #ifndef _BLAZE_MATH_TYPETRAITS_STORAGEORDER_H_
  #define _BLAZE_MATH_TYPETRAITS_STORAGEORDER_H_
  
  
  //*************************************************************************************************
  // Includes
  //*************************************************************************************************
  
  #include <blaze/math/StorageOrder.h>
  #include <blaze/math/typetraits/IsMatrix.h>
  #include <blaze/math/typetraits/IsRowMajorMatrix.h>
  #include <blaze/util/EnableIf.h>
  #include <blaze/util/IntegralConstant.h>
  
  
  namespace blaze {
  
  //=================================================================================================
  //
  //  CLASS DEFINITION
  //
  //=================================================================================================
  
  //*************************************************************************************************
  /*!\brief Evaluation of the storage order of a given matrix type.
  // \ingroup math_type_traits
  //
  // Via this type trait it is possible to evaluate the storage order of a given matrix type.
  // In case the given type is a row-major matrix type the nested boolean \a value is set to
  // \a rowMajor, in case it is a column-major matrix type it is set to \a columnMajor. If the
  // given type is not a matrix type a compilation error is created.
  
     \code
     typedef blaze::DynamicMatrix<int,blaze::rowMajor>     RowMajorMatrix;
     typedef blaze::DynamicMatrix<int,blaze::columnMajor>  ColumnMajorMatrix;
  
     blaze::StorageOrder<RowMajorMatrix>::value     // Evaluates to blaze::rowMajor
     blaze::StorageOrder<ColumnMajorMatrix>::value  // Evaluates to blaze::columnMajor
     blaze::StorageOrder<int>::value                // Compilation error!
     \endcode
  */
  template< typename T, typename = EnableIf_< IsMatrix<T> > >
  struct StorageOrder : public BoolConstant< ( IsRowMajorMatrix<T>::value ? rowMajor : columnMajor ) >
  {};
  //*************************************************************************************************
  
  } // namespace blaze
  
  #endif
  