/usr/include/trilinos/Teuchos_Object.hpp is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
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// ***********************************************************************
//
// Teuchos: Common Tools Package
// Copyright (2004) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
//
// ***********************************************************************
// @HEADER
// Kris
// 07.08.03 -- Move into Teuchos package/namespace
#ifndef _TEUCHOS_OBJECT_HPP_
#define _TEUCHOS_OBJECT_HPP_
/*! \file Teuchos_Object.hpp
\brief The base Teuchos object.
*/
#include "Teuchos_ConfigDefs.hpp"
#include "Teuchos_DataAccess.hpp"
// 2007/11/26: rabartl: This class has to change from using 'char*' to
// std::string!
/*! \class Teuchos::Object
\brief The base Teuchos class.
The Object class provides capabilities common to all Teuchos objects,
such as a label that identifies an object instance, constant definitions,
enum types.
*/
namespace Teuchos
{
class TEUCHOS_LIB_DLL_EXPORT Object
{
public:
//! @name Constructors/Destructor.
//@{
//! Default Constructor.
/*! Object is the primary base class in Teuchos. All Teuchos class
are derived from it, directly or indirectly. This class is seldom
used explictly.
*/
Object(int tracebackModeIn = -1);
//! Labeling Constructor.
/*! Creates an Object with the given label.
*/
Object(const char* label, int tracebackModeIn = -1);
//! Copy Constructor.
/*! Makes an exact copy of an existing Object instance.
*/
Object(const Object& obj);
//! Destructor.
/*! Completely deletes an Object object.
*/
virtual ~Object();
//@}
//! @name Set methods.
//@{
//! Define object label using a character std::string.
/*! Defines the label used to describe \c this object.
*/
virtual void setLabel(const char* label);
//! Set the value of the Object error traceback report mode.
/*! Sets the integer error traceback behavior.
TracebackMode controls whether or not traceback information is printed when run time
integer errors are detected:
<= 0 - No information report
= 1 - Fatal (negative) values are reported
>= 2 - All values (except zero) reported.
\note Default is set to -1 when object is constructed.
*/
static void setTracebackMode(int tracebackModeValue);
//@}
//! @name Accessor methods.
//@{
//! Access the object label.
/*! Returns the std::string used to define \e this object.
*/
virtual char* label() const;
//! Get the value of the Object error traceback report mode.
static int getTracebackMode();
//@}
//! @name I/O method.
//@{
//! Print method for placing the object in an output stream
virtual void print(std::ostream& os) const;
//@}
//! @name Error reporting method.
//@{
//! Method for reporting errors with Teuchos objects.
virtual int reportError(const std::string message, int errorCode) const
{
// NOTE: We are extracting a C-style std::string from Message because
// the SGI compiler does not have a real std::string class with
// the << operator. Some day we should get rid of ".c_str()"
if ( (tracebackMode==1) && (errorCode < 0) )
{ // Report fatal error
std::cerr << std::endl << "Error in Teuchos Object with label: " << label_ << std::endl
<< "Teuchos Error: " << message.c_str() << " Error Code: " << errorCode << std::endl;
return(errorCode);
}
if ( (tracebackMode==2) && (errorCode != 0 ) )
{
std::cerr << std::endl << "Error in Teuchos Object with label: " << label_ << std::endl
<< "Teuchos Error: " << message.c_str() << " Error Code: " << errorCode << std::endl;
return(errorCode);
}
return(errorCode);
}
//@}
static int tracebackMode;
protected:
private:
char* label_;
}; // class Object
/*! \relates Object
Output stream operator for handling the printing of Object.
*/
inline std::ostream& operator<<(std::ostream& os, const Teuchos::Object& Obj)
{
os << Obj.label() << std::endl;
Obj.print(os);
return os;
}
} // namespace Teuchos
// #include "Teuchos_Object.cpp"
#endif /* _TEUCHOS_OBJECT_HPP_ */
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