vtkInformationIntegerVectorKey.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkInformationIntegerVectorKey_h
#define vtkInformationIntegerVectorKey_h
 
#include "vtkCommonCoreModule.h" // For export macro
#include "vtkInformationKey.h"
 
#include "vtkCommonInformationKeyManager.h" // Manage instances of this type.
 
VTK_ABI_NAMESPACE_BEGIN
class VTKCOMMONCORE_EXPORT vtkInformationIntegerVectorKey : public vtkInformationKey
{
public:
  vtkTypeMacro(vtkInformationIntegerVectorKey, vtkInformationKey);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  vtkInformationIntegerVectorKey(const char* name, const char* location, int length = -1);
  ~vtkInformationIntegerVectorKey() override;
 
  static VTK_NEWINSTANCE vtkInformationIntegerVectorKey* MakeKey(
    const char* name, const char* location, int length = -1)
  {
    return new vtkInformationIntegerVectorKey(name, location, length);
  }
 
 
  void Append(vtkInformation* info, int value);
  void Set(vtkInformation* info, const int* value, int length);
  void Set(vtkInformation* info);
  int* Get(vtkInformation* info);
  int Get(vtkInformation* info, int idx);
  void Get(vtkInformation* info, int* value);
  int Length(vtkInformation* info);
 
  void ShallowCopy(vtkInformation* from, vtkInformation* to) override;
 
  void Print(ostream& os, vtkInformation* info) override;
 
protected:
  // The required length of the vector value (-1 is no restriction).
  int RequiredLength;
 
  int* GetWatchAddress(vtkInformation* info);
 
private:
  vtkInformationIntegerVectorKey(const vtkInformationIntegerVectorKey&) = delete;
  void operator=(const vtkInformationIntegerVectorKey&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif