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Specify clear as noexcept

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This commit is contained in:
Daniel James
2017-04-20 22:59:00 +01:00
parent 85a834cf62
commit 9cd673c71d
3 changed files with 9 additions and 8 deletions
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8
include/boost/unordered/unordered_map.hpp
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@ -682,7 +682,7 @@ template <class K, class T, class H, class P, class A> class unordered_map
// value_allocator_traits::is_always_equal::value && // value_allocator_traits::is_always_equal::value &&
// is_nothrow_move_assignable_v<H> && // is_nothrow_move_assignable_v<H> &&
// is_nothrow_move_assignable_v<P>) // is_nothrow_move_assignable_v<P>)
void clear(); void clear() BOOST_NOEXCEPT;
template <typename H2, typename P2> template <typename H2, typename P2>
void merge(boost::unordered_map<K, T, H2, P2, A>& source); void merge(boost::unordered_map<K, T, H2, P2, A>& source);
@ -1188,7 +1188,7 @@ template <class K, class T, class H, class P, class A> class unordered_multimap
// value_allocator_traits::is_always_equal::value && // value_allocator_traits::is_always_equal::value &&
// is_nothrow_move_assignable_v<H> && // is_nothrow_move_assignable_v<H> &&
// is_nothrow_move_assignable_v<P>) // is_nothrow_move_assignable_v<P>)
void clear(); void clear() BOOST_NOEXCEPT;
template <typename H2, typename P2> template <typename H2, typename P2>
void merge(boost::unordered_multimap<K, T, H2, P2, A>& source); void merge(boost::unordered_multimap<K, T, H2, P2, A>& source);
@ -1504,7 +1504,7 @@ void unordered_map<K, T, H, P, A>::swap(unordered_map& other)
} }
template <class K, class T, class H, class P, class A> template <class K, class T, class H, class P, class A>
void unordered_map<K, T, H, P, A>::clear() void unordered_map<K, T, H, P, A>::clear() BOOST_NOEXCEPT
{ {
table_.clear(); table_.clear();
} }
@ -1927,7 +1927,7 @@ void unordered_multimap<K, T, H, P, A>::swap(unordered_multimap& other)
} }
template <class K, class T, class H, class P, class A> template <class K, class T, class H, class P, class A>
void unordered_multimap<K, T, H, P, A>::clear() void unordered_multimap<K, T, H, P, A>::clear() BOOST_NOEXCEPT
{ {
table_.clear(); table_.clear();
} }

8
include/boost/unordered/unordered_set.hpp
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@ -421,7 +421,7 @@ template <class T, class H, class P, class A> class unordered_set
// value_allocator_traits::is_always_equal::value && // value_allocator_traits::is_always_equal::value &&
// is_nothrow_move_assignable_v<H> && // is_nothrow_move_assignable_v<H> &&
// is_nothrow_move_assignable_v<P>) // is_nothrow_move_assignable_v<P>)
void clear(); void clear() BOOST_NOEXCEPT;
template <typename H2, typename P2> template <typename H2, typename P2>
void merge(boost::unordered_set<T, H2, P2, A>& source); void merge(boost::unordered_set<T, H2, P2, A>& source);
@ -896,7 +896,7 @@ template <class T, class H, class P, class A> class unordered_multiset
// value_allocator_traits::is_always_equal::value && // value_allocator_traits::is_always_equal::value &&
// is_nothrow_move_assignable_v<H> && // is_nothrow_move_assignable_v<H> &&
// is_nothrow_move_assignable_v<P>) // is_nothrow_move_assignable_v<P>)
void clear(); void clear() BOOST_NOEXCEPT;
template <typename H2, typename P2> template <typename H2, typename P2>
void merge(boost::unordered_multiset<T, H2, P2, A>& source); void merge(boost::unordered_multiset<T, H2, P2, A>& source);
@ -1193,13 +1193,13 @@ void unordered_set<T, H, P, A>::swap(unordered_set& other)
} }
template <class T, class H, class P, class A> template <class T, class H, class P, class A>
void unordered_set<T, H, P, A>::clear() void unordered_set<T, H, P, A>::clear() BOOST_NOEXCEPT
{ {
table_.clear(); table_.clear();
} }
template <class T, class H, class P, class A> template <class T, class H, class P, class A>
void unordered_multiset<T, H, P, A>::clear() void unordered_multiset<T, H, P, A>::clear() BOOST_NOEXCEPT
{ {
table_.clear(); table_.clear();
} }

1
test/unordered/compile_tests.hpp
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@ -554,6 +554,7 @@ void unordered_test(X& x, Key& k, Hash& hf, Pred& eq)
const_iterator q1 = a.cbegin(), q2 = a.cend(); const_iterator q1 = a.cbegin(), q2 = a.cend();
test::check_return_type<iterator>::equals(a.erase(q1, q2)); test::check_return_type<iterator>::equals(a.erase(q1, q2));
TEST_NOEXCEPT_EXPR(a.clear());
a.clear(); a.clear();
X const b; X const b;