Line data    Source code

       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include <iosfwd>
       7             : 
       8             : #include "Options/Options.hpp"
       9             : 
      10             : namespace hydro {
      11             : /// \brief Used to specify how to handle the magnetic field.
      12           1 : enum MagneticFieldTreatment {
      13             :   /// Assume the magnetic field is zero
      14             :   AssumeZero,
      15             :   /// Check if the magnetic field is zero
      16             :   CheckIfZero,
      17             :   /// Assume the magnetic field is non-zero
      18             :   AssumeNonZero
      19             : };
      20             : 
      21           0 : std::ostream& operator<<(std::ostream& os, MagneticFieldTreatment t);
      22             : }  // namespace hydro
      23             : 
      24             : /// \cond
      25             : template <>
      26             : struct Options::create_from_yaml<hydro::MagneticFieldTreatment> {
      27             :   using type = hydro::MagneticFieldTreatment;
      28             :   template <typename Metavariables>
      29             :   static type create(const Options::Option& options) {
      30             :     return create<void>(options);
      31             :   }
      32             : };
      33             : 
      34             : template <>
      35             : hydro::MagneticFieldTreatment
      36             : Options::create_from_yaml<hydro::MagneticFieldTreatment>::create<void>(
      37             :     const Options::Option& options);
      38             : /// \endcond