MueLu_VerboseObject.hpp

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//        MueLu: A package for multigrid based preconditioning
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#ifndef MUELU_VERBOSEOBJECT_HPP
#define MUELU_VERBOSEOBJECT_HPP
 
#include "Teuchos_FancyOStream.hpp"     // for FancyOStream
#include "Teuchos_RCPDecl.hpp"          // for RCP
#include "Teuchos_VerboseObject.hpp"
 
#include "MueLu_VerbosityLevel.hpp"
 
namespace MueLu {
 
  class VerboseObject : public Teuchos::VerboseObject<VerboseObject> {
  public:
 
 
    VerboseObject();
 
    virtual ~VerboseObject();
 
    VerbLevel GetVerbLevel() const;
 
    void SetVerbLevel(const VerbLevel verbLevel);
 
    int GetProcRankVerbose() const;
 
    int SetProcRankVerbose(int procRank) const;
 
    bool IsPrint(MsgType type, int thisProcRankOnly = -1) const;
 
    Teuchos::FancyOStream & GetOStream(MsgType type, int thisProcRankOnly = 0) const;
 
    Teuchos::FancyOStream & GetBlackHole() const;
 
    static void SetMueLuOStream(const Teuchos::RCP<Teuchos::FancyOStream> &mueluOStream);
 
    static void SetMueLuOFileStream(const std::string& filename);
 
    static Teuchos::RCP<Teuchos::FancyOStream> GetMueLuOStream();
 
 
 
    static void SetDefaultVerbLevel(const VerbLevel defaultVerbLevel);
 
    static VerbLevel GetDefaultVerbLevel();
 
 
  private:
    VerbLevel verbLevel_;
    mutable
      int procRank_;
    int numProcs_;
 
    static Teuchos::RCP<Teuchos::FancyOStream> mueluOutputStream_;
    static Teuchos::RCP<Teuchos::FancyOStream> blackHole_;
 
    static VerbLevel globalVerbLevel_;
  }; // class VerboseObject
 
} // namespace MueLu
 
#define MUELU_VERBOSECLASS_SHORT
#endif // MUELU_VERBOSEOBJECT_HPP