/*
//@HEADER
// ************************************************************************
//
//                        Kokkos v. 3.0
//       Copyright (2020) National Technology & Engineering
//               Solutions of Sandia, LLC (NTESS).
//
// Under the terms of Contract DE-NA0003525 with NTESS,
// the U.S. Government retains certain rights in this software.
//
// 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 name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY NTESS "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 NTESS OR THE
// 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
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact Christian R. Trott (crtrott@sandia.gov)
//
// ************************************************************************
//@HEADER
*/

#ifndef KOKKOS_IMPL_PUBLIC_INCLUDE
#include <Kokkos_Macros.hpp>
#ifndef KOKKOS_ENABLE_DEPRECATED_CODE_3
static_assert(false,
              "Including non-public Kokkos header files is not allowed.");
#else
KOKKOS_IMPL_WARNING("Including non-public Kokkos header files is not allowed.")
#endif
#endif
#ifndef KOKKOS_MASTER_LOCK_HPP
#define KOKKOS_MASTER_LOCK_HPP

#include <Kokkos_Macros.hpp>

#ifdef KOKKOS_ENABLE_DEPRECATED_CODE_3

namespace Kokkos {
namespace Experimental {

// my be used to coordinate work between master instances
// SHOULD NOT be used within a parallel algorithm
//
// This lock should be used with with a scoped lock guard
// i.e. std::unique_lock<Lock>, std::lock_guard
//
// cannot be copied or moved
// has the following functions available
//
// Lock()
// ~Lock()
//
// void lock()
// void unlock()
// bool try_lock()
//
template <typename ExecutionSpace>
class MasterLock;

}  // namespace Experimental
}  // namespace Kokkos

#endif

#endif  // KOKKOS_MASTER_LOCK_HPP
