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Fix warning in c++03

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This commit is contained in:
Gael Guennebaud 2018-11-10 09:11:38 +01:00
parent 93f9988a7e
commit 0105146915
1 changed files with 6 additions and 4 deletions
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10
Eigen/src/Core/StlIterators.h
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@ -23,8 +23,9 @@ protected:
typedef indexed_based_stl_iterator_base<typename traits::non_const_iterator> non_const_iterator;
typedef indexed_based_stl_iterator_base<typename traits::const_iterator> const_iterator;
typedef typename internal::conditional<internal::is_const<XprType>::value,non_const_iterator,const_iterator>::type other_iterator;
friend const_iterator;
friend non_const_iterator;
// NOTE: in C++03 we cannot declare friend classes through typedefs because we need to write friend class:
friend class indexed_based_stl_iterator_base<typename traits::const_iterator>;
friend class indexed_based_stl_iterator_base<typename traits::non_const_iterator>;
public:
typedef Index difference_type;
typedef std::random_access_iterator_tag iterator_category;
@ -99,8 +100,9 @@ class pointer_based_stl_iterator
typedef pointer_based_stl_iterator<typename internal::remove_const<XprType>::type> non_const_iterator;
typedef pointer_based_stl_iterator<typename internal::add_const<XprType>::type> const_iterator;
typedef typename internal::conditional<internal::is_const<XprType>::value,non_const_iterator,const_iterator>::type other_iterator;
friend const_iterator;
friend non_const_iterator;
// NOTE: in C++03 we cannot declare friend classes through typedefs because we need to write friend class:
friend class pointer_based_stl_iterator<typename internal::add_const<XprType>::type>;
friend class pointer_based_stl_iterator<typename internal::remove_const<XprType>::type>;
public:
typedef Index difference_type;
typedef typename XprType::Scalar value_type;