AMReX_Dim3.H

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#ifndef AMREX_DIM3_H_
#define AMREX_DIM3_H_
#include <AMReX_Config.H>
 
#include <AMReX_REAL.H>
#include <AMReX_GpuQualifiers.H>
 
#include <iostream>
 
namespace amrex {
 
struct Dim3 { int x; int y; int z; };
struct XDim3 { Real x; Real y; Real z; };
 
template <typename T,
          std::enable_if_t <std::is_same_v<T,  Dim3> ||
                                   std::is_same_v<T, XDim3>>* = nullptr>
std::ostream& operator<< (std::ostream& os, const T& d)
{
    os << '(' << d.x << ',' << d.y << ',' << d.z << ')';
    return os;
}
 
}
 
#endif