/usr/include/ITK-4.12/itkArray.hxx is in libinsighttoolkit4-dev 4.12.2-dfsg1-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 | /*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkArray_hxx
#define itkArray_hxx
#include "itkArray.h"
#include "itkNumericTraitsArrayPixel.h"
namespace itk
{
/** Default constructor */
template< typename TValue >
Array< TValue >
::Array():vnl_vector< TValue >()
{
m_LetArrayManageMemory = true;
}
/** Copy constructor */
template < typename TValue >
Array<TValue>
::Array(const Self & rhs)
: vnl_vector<TValue>(rhs),
// The vnl vector copy constructor creates new memory
// no matter the setting of let array manage memory of rhs
m_LetArrayManageMemory(true)
{
}
/** Constructor with size */
template< typename TValue >
Array< TValue >
::Array(SizeValueType dimension)
: vnl_vector< TValue >(dimension),
// The vnl vector copy constructor creates new memory
// no matter the setting of let array manage memory of rhs
m_LetArrayManageMemory(true)
{
}
/** Constructor with user specified data */
template< typename TValue >
Array< TValue >
::Array(ValueType *datain, SizeValueType sz, bool LetArrayManageMemory):
m_LetArrayManageMemory(LetArrayManageMemory)
{
vnl_vector< TValue >::data = datain;
vnl_vector< TValue >::num_elmts = sz;
}
#if defined ( ITK_FUTURE_LEGACY_REMOVE )
/** Constructor with user specified const data */
template< typename TValue >
Array< TValue >
::Array(const ValueType *datain, SizeValueType sz):
vnl_vector< TValue >( datain, sz),
// The vnl vector copy constructor creates new memory
// no matter the setting of let array manage memory of rhs
m_LetArrayManageMemory(true)
{
}
#else // defined ( ITK_FUTURE_LEGACY_REMOVE )
/** Constructor with user specified const data */
template< typename TValue >
Array< TValue >
::Array(const ValueType *datain, SizeValueType sz, bool /* LetArrayManageMemory */):
/* NOTE: The 3rd argument "LetArrayManageMemory, was never valid to use, but is
* preserved to maintain backwards compatibility*/
vnl_vector< TValue >( datain, sz),
// The vnl vector copy constructor creates new memory
// no matter the setting of let array manage memory of rhs
m_LetArrayManageMemory(true)
{
}
#endif
/** Destructor */
template< typename TValue >
Array< TValue >
::~Array()
{
if ( !m_LetArrayManageMemory )
{
vnl_vector< TValue >::data = ITK_NULLPTR;
}
}
template< typename TValue >
void
Array< TValue >
::SetDataSameSize(TValue *datain, bool LetArrayManageMemory)
{
if ( m_LetArrayManageMemory )
{
vnl_vector< TValue >::destroy();
}
vnl_vector< TValue >::data = datain;
// NOTE: Required to have same size vnl_vector< TValue >::num_elmts = sz;
m_LetArrayManageMemory = LetArrayManageMemory;
}
template< typename TValue >
void
Array< TValue >
::SetData(TValue *datain, SizeValueType sz, bool LetArrayManageMemory)
{
if ( m_LetArrayManageMemory )
{
vnl_vector< TValue >::destroy();
}
vnl_vector< TValue >::data = datain;
vnl_vector< TValue >::num_elmts = sz;
m_LetArrayManageMemory = LetArrayManageMemory;
}
template< typename TValue >
void Array< TValue >
::SetSize(SizeValueType sz)
{
if ( this->size() != sz )
{
// If the array doesn't own the data we do not want to erase it
// on a resize
if ( !m_LetArrayManageMemory )
{
vnl_vector< TValue >::data = ITK_NULLPTR;
}
// Call the superclass's set_size
this->set_size(sz);
// Size we have allocated new data we need to take
// responsibility for deleting it
m_LetArrayManageMemory = true;
}
}
template< typename TValue >
const typename Array< TValue >
::Self &
Array< TValue >
::operator=(const Self & rhs)
{
if ( this != &rhs )
{
// Set the size the same as rhs.
// The SetSize method takes care of who is responsible
// for memory management
//
this->SetSize( rhs.GetSize() );
// Call the superclass implementation
this->VnlVectorType::operator=(rhs);
}
return *this;
}
template< typename TValue >
const typename Array< TValue >
::Self &
Array< TValue >
::operator=(const VnlVectorType & rhs)
{
if ( this != &rhs )
{
// Set the size the same as rhs.
// The SetSize method takes care of who is responsible
// for memory management
//
this->SetSize( rhs.size() );
// Call the superclass implementation
this->VnlVectorType::operator=(rhs);
}
return *this;
}
} // namespace itk
#endif
|