VTK  9.3.0
Instance.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
3 #pragma once
4 
5 #include "../Types.h"
6 #include "Group.h"
7 
8 #include <VisRTX.h>
9 
10 #include <set>
11 
12 namespace RTW
13 {
14 VTK_ABI_NAMESPACE_BEGIN
15  class Instance : public Object
16  {
17  friend class World;
18 
19  public:
20  Instance(Group *_group)
22  group(_group)
23  {
24  if(group)
25  group->AddRef();
26  }
27 
29  {
30  if(group)
31  group->Release();
32  }
33 
34  void Commit() override {}
35 
36  private:
37  Group *group;
38  };
39 VTK_ABI_NAMESPACE_END
40 }
@ RTW_INSTANCE
Definition: Types.h:146
void Commit() override
Definition: Instance.h:34
Instance(Group *_group)
Definition: Instance.h:20
void Release()
Definition: Object.h:46
void AddRef()
Definition: Object.h:41
Definition: Backend.h:8