ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkDirectory.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkDirectory_h
00019 #define __itkDirectory_h
00020 
00021 #include "itkObject.h"
00022 #include "itksys/Directory.hxx"
00023 
00024 namespace itk
00025 {
00039 class ITKCommon_EXPORT Directory:public Object
00040 {
00041 public:
00043   typedef Directory                  Self;
00044   typedef Object                     Superclass;
00045   typedef SmartPointer< Self >       Pointer;
00046   typedef SmartPointer< const Self > ConstPointer;
00047 
00049   static Pointer New()
00050   { Pointer n = new Self; n->UnRegister(); return n; }
00051 
00053   itkTypeMacro(Directory, Object);
00054 
00058   bool Load(const char *dir);
00059 
00061   std::vector< std::string >::size_type GetNumberOfFiles();
00062 
00064   const char * GetFile(unsigned int index);
00065 
00066 protected:
00067   Directory();
00068   ~Directory();
00069   virtual void PrintSelf(std::ostream & os, Indent indent) const;
00070 
00071 private:
00072   Directory(const Self &);      //purposely not implemented
00073   void operator=(const Self &); //purposely not implemented
00074 
00075   ::itksys::Directory *m_Internal;
00076 }; // End Class: Directory
00077 } // end namespace itk
00078 
00079 #endif
00080