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/*=========================================================================
Program: ParaView
Module: vtkPVEnvironmentInformationHelper.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkPVEnvironmentInformationHelper
* @brief Helper object that can
* be used to obtain information about an environment.
*
* vtkPVEnvironmentInformationHelper can be used to get values of environment
* variables.
*/
#ifndef vtkPVEnvironmentInformationHelper_h
#define vtkPVEnvironmentInformationHelper_h
#include "vtkObject.h"
#include "vtkPVClientServerCoreDefaultModule.h" //needed for exports
class VTKPVCLIENTSERVERCOREDEFAULT_EXPORT vtkPVEnvironmentInformationHelper : public vtkObject
{
public:
static vtkPVEnvironmentInformationHelper* New();
vtkTypeMacro(vtkPVEnvironmentInformationHelper, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
//@{
/**
* Get/Set the environment variable that we want to get the value of
*/
vtkSetStringMacro(Variable);
vtkGetStringMacro(Variable);
//@}
protected:
vtkPVEnvironmentInformationHelper();
~vtkPVEnvironmentInformationHelper();
char* Variable;
private:
vtkPVEnvironmentInformationHelper(const vtkPVEnvironmentInformationHelper&) VTK_DELETE_FUNCTION;
void operator=(const vtkPVEnvironmentInformationHelper&) VTK_DELETE_FUNCTION;
};
#endif
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