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Feature/bulk visit (#217)

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joaquintides
2023-10-11 12:50:28 +02:00
committed by GitHub
parent ef0b3a0cd8
commit 8ee48fe909
54 changed files with 507 additions and 3 deletions
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29
include/boost/unordered/concurrent_flat_map.hpp
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@@ -1,6 +1,7 @@
/* Fast open-addressing concurrent hashmap.
*
* Copyright 2023 Christian Mazakas.
* Copyright 2023 Joaquin M Lopez Munoz.
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
@@ -72,6 +73,7 @@ namespace boost {
using pointer = typename boost::allocator_pointer<allocator_type>::type;
using const_pointer =
typename boost::allocator_const_pointer<allocator_type>::type;
static constexpr size_type bulk_visit_size = table_type::bulk_visit_size;
concurrent_flat_map()
: concurrent_flat_map(detail::foa::default_bucket_count)
@@ -270,6 +272,33 @@ namespace boost {
return table_.visit(std::forward<K>(k), f);
}
template<class FwdIterator, class F>
BOOST_FORCEINLINE
size_t visit(FwdIterator first, FwdIterator last, F f)
{
BOOST_UNORDERED_STATIC_ASSERT_BULK_VISIT_ITERATOR(FwdIterator)
BOOST_UNORDERED_STATIC_ASSERT_INVOCABLE(F)
return table_.visit(first, last, f);
}
template<class FwdIterator, class F>
BOOST_FORCEINLINE
size_t visit(FwdIterator first, FwdIterator last, F f) const
{
BOOST_UNORDERED_STATIC_ASSERT_BULK_VISIT_ITERATOR(FwdIterator)
BOOST_UNORDERED_STATIC_ASSERT_CONST_INVOCABLE(F)
return table_.visit(first, last, f);
}
template<class FwdIterator, class F>
BOOST_FORCEINLINE
size_t cvisit(FwdIterator first, FwdIterator last, F f) const
{
BOOST_UNORDERED_STATIC_ASSERT_BULK_VISIT_ITERATOR(FwdIterator)
BOOST_UNORDERED_STATIC_ASSERT_CONST_INVOCABLE(F)
return table_.visit(first, last, f);
}
template <class F> size_type visit_all(F f)
{
BOOST_UNORDERED_STATIC_ASSERT_INVOCABLE(F)