Teuchos_VerbosityLevel.hpp

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// @HEADER
// *****************************************************************************
//                    Teuchos: Common Tools Package
//
// Copyright 2004 NTESS and the Teuchos contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER

#ifndef TEUCHOS_VERBOSITY_LEVEL_HPP
#define TEUCHOS_VERBOSITY_LEVEL_HPP


#include "Teuchos_Assert.hpp"
#include "Teuchos_ArrayView.hpp"
#include "Teuchos_iostream_helpers.hpp"


namespace Teuchos {


enum EVerbosityLevel {
  VERB_DEFAULT=-1,  
  VERB_NONE=0,      
  VERB_LOW=1,       
  VERB_MEDIUM=2,    
  VERB_HIGH=3,      
  VERB_EXTREME=4    
};


constexpr const int EVerbosityLevel_size = 6;


TEUCHOSCORE_LIB_DLL_EXPORT
ArrayView<const EVerbosityLevel> getValidVerbLevels();


TEUCHOSCORE_LIB_DLL_EXPORT
ArrayView<const std::string> getValidVerbLevelsNames();


TEUCHOSCORE_LIB_DLL_EXPORT
ArrayView<const char * const> getValidVerbLevelsNamesRawStrings();


TEUCHOS_ENUM_INPUT_STREAM_OPERATOR(EVerbosityLevel)



TEUCHOSCORE_LIB_DLL_EXPORT std::string toString(const EVerbosityLevel verbLevel);


TEUCHOSCORE_LIB_DLL_EXPORT bool includesVerbLevel(
  const EVerbosityLevel verbLevel,
  const EVerbosityLevel requestedVerbLevel,
  const bool isDefaultLevel = false
  );


TEUCHOSCORE_LIB_DLL_EXPORT EVerbosityLevel incrVerbLevel(
  const EVerbosityLevel inputVerbLevel,
  const int numLevels
  );


} // namespace Teuchos


#endif // TEUCHOS_VERBOSITY_LEVEL_HPP