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Added constant index operator to VectorMap.

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This commit is contained in:
Patrick 2024-12-18 14:50:01 +01:00
parent 48aeb32ee5
commit 36a9b60e0b
1 changed files with 11 additions and 1 deletions
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12
source/mijin/container/vector_map.hpp
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@ -135,6 +135,11 @@ public:
return emplace(key, TValue()).first->second; return emplace(key, TValue()).first->second;
} }
const TValue& operator[](const TKey& key) const
{
return at(key);
}
[[nodiscard]] [[nodiscard]]
iterator begin() MIJIN_NOEXCEPT { return {keys_.data(), values_.data()}; } iterator begin() MIJIN_NOEXCEPT { return {keys_.data(), values_.data()}; }
[[nodiscard]] [[nodiscard]]
@ -176,6 +181,11 @@ public:
size_type size() const MIJIN_NOEXCEPT { return keys_.size(); } size_type size() const MIJIN_NOEXCEPT { return keys_.size(); }
[[nodiscard]] [[nodiscard]]
size_type max_size() const MIJIN_NOEXCEPT { return std::min(keys_.max_size(), values_.max_size()); } size_type max_size() const MIJIN_NOEXCEPT { return std::min(keys_.max_size(), values_.max_size()); }
void reserve(std::size_t size)
{
keys_.reserve(size);
values_.reserve(size);
}
void clear() void clear()
{ {
@ -241,7 +251,7 @@ public:
{ {
if (keys_[idx] == key) if (keys_[idx] == key)
{ {
return iterator(&keys_[idx], &values_[idx]); return const_iterator(&keys_[idx], &values_[idx]);
} }
} }
return end(); return end();