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Try to use boost::fast_pool_allocator in QueryHeap

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This commit is contained in:
Siarhei Fedartsou 2024-06-11 17:53:40 +02:00
parent 4930d2ef05
commit 4e5bf05518
1 changed files with 11 additions and 1 deletions
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12
include/util/query_heap.hpp
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@ -5,6 +5,7 @@
#include <boost/heap/d_ary_heap.hpp>
#include <algorithm>
#include <boost/pool/pool_alloc.hpp>
#include <cstdint>
#include <limits>
#include <map>
@ -121,7 +122,16 @@ template <typename NodeID, typename Key> class UnorderedMapStorage
void Clear() { nodes.clear(); }
private:
std::unordered_map<NodeID, Key> nodes;
template <typename T>
using PoolAllocator = boost::fast_pool_allocator<T,
boost::default_user_allocator_new_delete,
boost::details::pool::null_mutex>;
template <typename K, typename V>
using UnorderedMap = std::
unordered_map<K, V, std::hash<K>, std::equal_to<K>, PoolAllocator<std::pair<const K, V>>>;
UnorderedMap<NodeID, Key> nodes;
};
template <typename NodeID,