58 lines
2.1 KiB
C++
58 lines
2.1 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkReaderExecutive.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkReaderExecutive
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* @brief Executive that works with vtkReaderAlgorithm and subclasses.
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*
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* @deprecated VTK 9.1.0. This is no longer needed. vtkReaderAlgorithm can now
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* work with standard executive and hence this can be removed. Follows docs are
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* no longer relevant and left for historical reasons.
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*
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* vtkReaderExecutive is an executive that supports simplified API readers
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* that are written by subclassing from the vtkReaderAlgorithm hierarchy.
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* Currently, its main functionality is to call the basic reader API instead
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* if the standard ProcessRequest() method that other algorithms use.
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* In time, this is likely to add functionality such as caching. See
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* vtkReaderAlgorithm for the API.
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*
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* Note that this executive assumes that the reader has one output port.
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*/
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#ifndef vtkReaderExecutive_h
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#define vtkReaderExecutive_h
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#include "vtkCommonExecutionModelModule.h" // For export macro
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#include "vtkDeprecation.h" // for deprecation macros
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#include "vtkStreamingDemandDrivenPipeline.h"
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VTK_DEPRECATED_IN_9_1_0("no longer needed")
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class VTKCOMMONEXECUTIONMODEL_EXPORT vtkReaderExecutive : public vtkStreamingDemandDrivenPipeline
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{
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public:
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static vtkReaderExecutive* New();
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vtkTypeMacro(vtkReaderExecutive, vtkStreamingDemandDrivenPipeline);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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protected:
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vtkReaderExecutive();
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~vtkReaderExecutive() override;
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private:
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vtkReaderExecutive(const vtkReaderExecutive&) = delete;
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void operator=(const vtkReaderExecutive&) = delete;
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};
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#endif
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