ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkIndent.h
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1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 /*=========================================================================
19  *
20  * Portions of this file are subject to the VTK Toolkit Version 3 copyright.
21  *
22  * Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
23  *
24  * For complete copyright, license and disclaimer of warranty information
25  * please refer to the NOTICE file at the top of the ITK source tree.
26  *
27  *=========================================================================*/
28 #ifndef __itkIndent_h
29 #define __itkIndent_h
30 
31 #include "itkMacro.h"
32 #include <iostream>
33 
34 namespace itk
35 {
49 class ITKCommon_EXPORT Indent
50 {
51 public:
53  typedef Indent Self;
54 
56  static Self * New();
57 
59  void Delete() { delete this; }
60 
62  Indent(int ind = 0) { m_Indent = ind; }
63 
65  static const char * GetNameOfClass() { return "Indent"; }
66 
69  Indent GetNextIndent();
70 
72  friend ITKCommon_EXPORT std::ostream & operator<<(std::ostream & os, const Indent & o);
73 
74 private:
75  int m_Indent;
76 };
77 } // end namespace itk
78 
79 #endif
80