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File indexing completed on 2025-09-14 08:50:59

0001 //------------------------------- -*- C++ -*- -------------------------------//
0002 // Copyright Celeritas contributors: see top-level COPYRIGHT file for details
0003 // SPDX-License-Identifier: (Apache-2.0 OR MIT)
0004 //---------------------------------------------------------------------------//
0005 //! \file corecel/random/params/RngParamsFwd.hh
0006 //! \brief Forward-declare RngParams alias.
0007 //---------------------------------------------------------------------------//
0008 #pragma once
0009 
0010 #include "corecel/Config.hh"
0011 
0012 namespace celeritas
0013 {
0014 // Alias core RNG type using on compile-time RNG selection
0015 #if (CELERITAS_CORE_RNG == CELERITAS_CORE_RNG_CURAND) \
0016     || (CELERITAS_CORE_RNG == CELERITAS_CORE_RNG_HIPRAND)
0017 class CuHipRngParams;
0018 using RngParams = CuHipRngParams;
0019 #elif (CELERITAS_CORE_RNG == CELERITAS_CORE_RNG_XORWOW)
0020 class XorwowRngParams;
0021 using RngParams = XorwowRngParams;
0022 #endif
0023 }  // namespace celeritas