ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkDefaultPixelAccessor.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 __itkDefaultPixelAccessor_h
00019 #define __itkDefaultPixelAccessor_h
00020 
00021 #include "itkMacro.h"
00022 
00023 namespace itk
00024 {
00053 template< class TType >
00054 class ITK_EXPORT DefaultPixelAccessor
00055 {
00056 public:
00057 
00058   DefaultPixelAccessor() {}
00059   virtual ~DefaultPixelAccessor() {}
00060 
00063   typedef TType ExternalType;
00064 
00067   typedef TType InternalType;
00068 
00070   inline void Set(TType & output, const TType & input) const
00071   { output = input; }
00072 
00074   inline TType & Get(TType & input) const
00075   { return input; }
00076 
00078   inline const TType & Get(const TType & input) const
00079   { return input; }
00080 };
00081 } // end namespace itk
00082 
00083 #endif
00084