AMReX_BoundCond.H

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#ifndef AMREX_BOUNDCOND_H_
#define AMREX_BOUNDCOND_H_
#include <AMReX_Config.H>
 
#include <AMReX_BLassert.H>
#include <AMReX_GpuQualifiers.H>
 
namespace amrex {
 
class BoundCond
{
public:
    //
    BoundCond () noexcept = default;
    //
    // Many codes rely on implicit conversion.  So no explicit here.
    BoundCond (int _bctype) noexcept : bctype(_bctype) {}
    //
    AMREX_GPU_HOST_DEVICE
    operator int () const noexcept
    {
        BL_ASSERT(bctype != -1);
        return bctype;
    }
    //
    BoundCond& operator= (const int _bctype) noexcept
    {
        bctype = _bctype;
        return *this;
    }
private:
    //
    int bctype = -1;
};
 
}
 
#endif /*_BOUNDCOND_H_*/