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COMP: define additional UIndirectList iterator member types (closes #847)

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- required for std::iterator_traits specialization, which is used by
  the std::max_element algorithm on Darwin.
This commit is contained in:
Mark Olesen 2018-05-29 08:56:08 +02:00
parent 30309e9a65
commit bd33a382ee
1 changed files with 13 additions and 1 deletions
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14
src/OpenFOAM/containers/Lists/UIndirectList/UIndirectList.H
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@ -190,6 +190,12 @@ public:
public:
using difference_type = label;
using value_type = T;
using pointer = T*;
using reference = T&;
using iterator_category = std::forward_iterator_tag;
iterator
(
UList<T>& list,
@ -231,6 +237,12 @@ public:
public:
using difference_type = label;
using value_type = const T;
using pointer = const T*;
using reference = const T&;
using iterator_category = std::forward_iterator_tag;
const_iterator
(
const UList<T>& list,
@ -241,7 +253,7 @@ public:
base_(baseIter)
{}
const_reference operator*() const
reference operator*() const
{
return data_[*base_];
}