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Add util::hash_map::operator[]

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This commit is contained in:
Nikita Lisitsa 2024-02-28 16:59:58 +03:00
parent d1104f9aac
commit 4ff36a61ba
1 changed files with 8 additions and 0 deletions
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8
libs/util/include/psemek/util/hash_table.hpp
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@ -475,6 +475,14 @@ namespace psemek::util
return impl_.insert(std::move(value)); return impl_.insert(std::move(value));
} }
template <typename Key1>
Value & operator[] (Key1 const & key)
{
if (auto it = find(key); it != end())
return it->second;
return insert({Key(key), Value{}}).first->second;
}
template <typename Key1> template <typename Key1>
iterator find(Key1 const & key) const iterator find(Key1 const & key) const
{ {