/* Copyright 2021 Luca Fedeli, Axel Huebl
 *
 * This file is part of WarpX.
 *
 * License: BSD-3-Clause-LBNL
 */

#ifndef WARPX_BREIT_WHEELER_ENGINE_WRAPPER_FWD_H
#define WARPX_BREIT_WHEELER_ENGINE_WRAPPER_FWD_H

class BreitWheelerGetOpticalDepth;
class BreitWheelerEvolveOpticalDepth;
class BreitWheelerGeneratePairs;

class BreitWheelerEngine;

#endif /* WARPX_BREIT_WHEELER_ENGINE_WRAPPER_FWD_H */