Statement.hpp

Go to the documentation of this file.

 
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//
// Copyright (c) Lawrence Livermore National Security, LLC and other
// RAJA Project Developers. See top-level LICENSE and COPYRIGHT
// files for dates and other details. No copyright assignment is required
// to contribute to RAJA.
//
// SPDX-License-Identifier: (BSD-3-Clause)
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//
 
#ifndef RAJA_pattern_kernel_internal_Statement_HPP
#define RAJA_pattern_kernel_internal_Statement_HPP
 
#include "RAJA/pattern/kernel/internal/StatementList.hpp"
#include <type_traits>
#include <camp/camp.hpp>
 
namespace RAJA
{
namespace internal
{
 
 
template<typename ExecPolicy, typename... EnclosedStmts>
struct Statement
{
  static_assert(std::is_same<ExecPolicy, camp::nil>::value ||
                    sizeof...(EnclosedStmts) > 0,
                "Executable statement with no enclosed statements, this is "
                "almost certainly a bug");
  Statement() = delete;
 
  using enclosed_statements_t = StatementList<EnclosedStmts...>;
  using execution_policy_t    = ExecPolicy;
};
 
 
template<typename Policy, typename Types>
struct StatementExecutor;
 
 
}  // end namespace internal
}  // end namespace RAJA
 
 
#endif /* RAJA_pattern_kernel_internal_HPP */