InputSourceMacros.h

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#ifndef art_Framework_Core_InputSourceMacros_h
#define art_Framework_Core_InputSourceMacros_h

#include "art/Framework/Core/InputSource.h"
#include "cetlib/ProvideFilePathMacro.h"
#include "cetlib/compiler_macros.h"
#include "fhiclcpp/types/AllowedConfigurationMacro.h"

#define DEFINE_ART_INPUT_SOURCE(klass)                                         \
  EXTERN_C_FUNC_DECLARE_START                                                  \
  CET_PROVIDE_FILE_PATH()                                                      \
  FHICL_PROVIDE_ALLOWED_CONFIGURATION(klass)                                   \
  std::unique_ptr<art::InputSource> make(fhicl::ParameterSet const& ps,        \
                                         art::InputSourceDescription& desc)    \
  {                                                                            \
    return std::make_unique<klass>(ps, desc);                                  \
  }                                                                            \
  EXTERN_C_FUNC_DECLARE_END

#endif /* art_Framework_Core_InputSourceMacros_h */

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