Kokkos_DefaultNode.hpp

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#ifndef FAKEKOKKOS_DEFAULT_NODE_HPP_
#define FAKEKOKKOS_DEFAULT_NODE_HPP_

#include <Teuchos_RCP.hpp>

#include <Xpetra_ConfigDefs.hpp>
#ifdef HAVE_XPETRA_KOKKOSCORE
#  include <KokkosCompat_ClassicNodeAPI_Wrapper.hpp>
#else
#  include <Kokkos_SerialNode.hpp>
#endif

// forward declaration for (fake) KokkosSerialWrapperNode
// This is the node definition used if Epetra is enabled only
/*namespace Kokkos {
namespace Compat {
  class KokkosSerialWrapperNode;
}
}*/

// This KokkosClassic namespace is used for getting the DefaultNode in some classes
namespace KokkosClassic {

  namespace Details {
#ifdef TPETRA_ENABLE_DEPRECATED_CODE
    template <class NodeType>
    Teuchos::RCP<NodeType> getNode() { return Teuchos::null; }
#endif
  } //namespace Details

  class DefaultNode {
    public:
# ifdef EPETRA_HAVE_OMP
    typedef Kokkos::Compat::KokkosOpenMPWrapperNode DefaultNodeType;
# else
    typedef Kokkos::Compat::KokkosSerialWrapperNode DefaultNodeType;
# endif
  };

}

#endif