ITK
6.0.0
Insight Toolkit
ITK
Modules
Core
Common
include
itkMetaDataObjectDetail.h
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/*=========================================================================
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*
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* Copyright NumFOCUS
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0.txt
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*=========================================================================*/
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#ifndef itkMetaDataObjectDetail_h
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#define itkMetaDataObjectDetail_h
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#include <type_traits>
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#include <utility>
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namespace
itk
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{
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// Implementation details for MetaDataObject meta programming
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namespace
MetaDataObjectDetail
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{
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template
<
class
T,
class
=
void
>
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struct
has_Print
: std::false_type
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{};
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template
<
class
T>
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struct
has_Print
<T, std::void_t<decltype(std::declval<T>().Print(std::declval<std::ostream &>()))>> : std::true_type
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{};
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template
<
class
T,
class
=
void
>
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struct
has_output_operator
: std::false_type
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{};
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template
<
class
T>
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struct
has_output_operator
<T, std::void_t<decltype(std::declval<std::ostream &>() << std::declval<T>())>>
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: std::true_type
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{};
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}
// namespace MetaDataObjectDetail
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}
// namespace itk
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#endif
itk::MetaDataObjectDetail::has_output_operator
Definition:
itkMetaDataObjectDetail.h:40
itk::MetaDataObjectDetail::has_Print
Definition:
itkMetaDataObjectDetail.h:32
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition:
itkAnnulusOperator.h:24
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