Panzer_OutputStream.hpp

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// @HEADER
// *****************************************************************************
//           Panzer: A partial differential equation assembly
//       engine for strongly coupled complex multiphysics systems
//
// Copyright 2011 NTESS and the Panzer contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef PANZER_OUTPUT_STREAM_HPP
#define PANZER_OUTPUT_STREAM_HPP
 
#include "Teuchos_FancyOStream.hpp"
#include "Teuchos_RCP.hpp"
 
namespace panzer {
  
  enum EVerbosityLevel {
    VERB_NONE,
    VERB_LOW,
    VERB_MEDIUM,
    VERB_HIGH,
    VERB_EXTREME
  };
 
  class OutputStream {
 
  public:
 
    virtual ~OutputStream() {}
 
    virtual void setOStream(const Teuchos::RCP<Teuchos::FancyOStream>& os) = 0;
 
    virtual Teuchos::RCP<Teuchos::FancyOStream> getOStream() const = 0;
 
    virtual Teuchos::FancyOStream& out() const = 0;
 
    virtual Teuchos::FancyOStream& pout() const = 0;
 
    virtual void setVerbosityLevel(EVerbosityLevel vl) = 0;
 
    virtual EVerbosityLevel getVerbosityLevel() const = 0;
 
    virtual bool doOutput(EVerbosityLevel vl, bool only_for_exact_level = false) const = 0;
 
  };
 
}
 
#endif