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Add example mt_word_counter

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greg7mdp
2023-04-09 18:48:26 -04:00
parent 8540627c91
commit 59d56923f5
3 changed files with 116 additions and 0 deletions
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parallel_hashmap/phmap_fwd_decl.h
Vendored
+32
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@@ -20,6 +20,7 @@
#include <memory>
#include <utility>
#include <mutex>
#if defined(PHMAP_USE_ABSL_HASH) && !defined(ABSL_HASH_HASH_H_)
namespace absl { template <class T> struct Hash; };
@@ -127,6 +128,37 @@ namespace phmap {
class Mutex = phmap::NullMutex> // use std::mutex to enable internal locks
class parallel_node_hash_map;
// -----------------------------------------------------------------------------
// phmap::parallel_*_hash_* using std::mutex by default
// -----------------------------------------------------------------------------
template <class T,
class Hash = phmap::priv::hash_default_hash<T>,
class Eq = phmap::priv::hash_default_eq<T>,
class Alloc = phmap::priv::Allocator<T>,
size_t N = 4>
using parallel_flat_hash_set_m = parallel_flat_hash_set<T, Hash, Eq, Alloc, N, std::mutex>;
template <class K, class V,
class Hash = phmap::priv::hash_default_hash<K>,
class Eq = phmap::priv::hash_default_eq<K>,
class Alloc = phmap::priv::Allocator<phmap::priv::Pair<const K, V>>,
size_t N = 4>
using parallel_flat_hash_map_m = parallel_flat_hash_map<K, V, Hash, Eq, Alloc, N, std::mutex>;
template <class T,
class Hash = phmap::priv::hash_default_hash<T>,
class Eq = phmap::priv::hash_default_eq<T>,
class Alloc = phmap::priv::Allocator<T>,
size_t N = 4>
using parallel_node_hash_set_m = parallel_node_hash_set<T, Hash, Eq, Alloc, N, std::mutex>;
template <class K, class V,
class Hash = phmap::priv::hash_default_hash<K>,
class Eq = phmap::priv::hash_default_eq<K>,
class Alloc = phmap::priv::Allocator<phmap::priv::Pair<const K, V>>,
size_t N = 4>
using parallel_node_hash_map_m = parallel_node_hash_map<K, V, Hash, Eq, Alloc, N, std::mutex>;
// ------------- forward declarations for btree containers ----------------------------------
template <typename Key, typename Compare = phmap::Less<Key>,
typename Alloc = phmap::Allocator<Key>>