#pragma once
#include <stdexcept>
#include <string_view>
namespace fluidsim::port {
enum class PipeSolver { Rusanov, Hlle, Hllc, Muscl };
inline const char* pipe_solver_name(PipeSolver solver) {
    switch(solver) {
    case PipeSolver::Rusanov: return "rusanov";
    case PipeSolver::Hlle: return "hlle";
    case PipeSolver::Hllc: return "hllc";
    case PipeSolver::Muscl: return "muscl";
    }
    return "unknown";
}
inline PipeSolver parse_pipe_solver(std::string_view name) {
    if(name=="rusanov") return PipeSolver::Rusanov;
    if(name=="hlle") return PipeSolver::Hlle;
    if(name=="hllc") return PipeSolver::Hllc;
    if(name=="muscl") return PipeSolver::Muscl;
    throw std::invalid_argument("choose rusanov, hlle, hllc or muscl pipe solver");
}
} // namespace fluidsim::port