ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkDirectory.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 #ifndef __itkDirectory_h
19 #define __itkDirectory_h
20 
21 #include "itkObject.h"
22 #include "itksys/Directory.hxx"
23 
24 namespace itk
25 {
39 class ITKCommon_EXPORT Directory:public Object
40 {
41 public:
43  typedef Directory Self;
44  typedef Object Superclass;
47 
49  static Pointer New()
50  { Pointer n = new Self; n->UnRegister(); return n; }
51 
53  itkTypeMacro(Directory, Object);
54 
58  bool Load(const char *dir);
59 
61  std::vector< std::string >::size_type GetNumberOfFiles();
62 
64  const char * GetFile(unsigned int index);
65 
66 protected:
67  Directory();
68  ~Directory();
69  virtual void PrintSelf(std::ostream & os, Indent indent) const;
70 
71 private:
72  Directory(const Self &); //purposely not implemented
73  void operator=(const Self &); //purposely not implemented
74 
75  ::itksys::Directory *m_Internal;
76 }; // End Class: Directory
77 } // end namespace itk
78 
79 #endif
80