VTK: dox/Filtering/vtkInformationDoubleVectorKey.h Source File

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkInformationDoubleVectorKey.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00022 #ifndef __vtkInformationDoubleVectorKey_h
00023 #define __vtkInformationDoubleVectorKey_h
00024 
00025 #include "vtkInformationKey.h"
00026 
00027 #include "vtkFilteringInformationKeyManager.h" // Manage instances of this type.
00028 
00029 class VTK_FILTERING_EXPORT vtkInformationDoubleVectorKey : public vtkInformationKey
00030 {
00031 public:
00032   vtkTypeRevisionMacro(vtkInformationDoubleVectorKey,vtkInformationKey);
00033   void PrintSelf(ostream& os, vtkIndent indent);
00034 
00035   vtkInformationDoubleVectorKey(const char* name, const char* location,
00036                                  int length=-1);
00037   ~vtkInformationDoubleVectorKey();
00038 
00040 
00042   void Append(vtkInformation* info, double value);
00043   void Set(vtkInformation* info, double* value, int length);
00044   double* Get(vtkInformation* info);
00045   void Get(vtkInformation* info, double* value);
00046   int Length(vtkInformation* info);
00047   int Has(vtkInformation* info);
00049 
00053   virtual void ShallowCopy(vtkInformation* from, vtkInformation* to);
00054 
00056   virtual void Print(ostream& os, vtkInformation* info);
00057 
00058 protected:
00059   // The required length of the vector value (-1 is no restriction).
00060   int RequiredLength;
00061 
00062 private:
00063   vtkInformationDoubleVectorKey(const vtkInformationDoubleVectorKey&);  // Not implemented.
00064   void operator=(const vtkInformationDoubleVectorKey&);  // Not implemented.
00065 };
00066 
00067 #endif