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:1088 :1088

	English Returns:;; An `insert_return_type` object constructed from `inserted` and `node`: + 83/10000 · 83
:1089 :1089

	English If `nh` is empty, `inserted` is `false` and `node` is empty. 60/10000 · 60
:1090 :1090

	English Otherwise if the insertion took place, `inserted` is true and `node` is empty. 78/10000 · 78
:1091 :1091

	English If the insertion failed, `inserted` is false and `node` has the previous value of `nh`. 87/10000 · 87
246 :1092

	English Throws:;; If an exception is thrown by an operation other than a call to `hasher` the function has no effect. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; Behavior is undefined if `nh` is not empty and the allocators of `nh` and the container are not equal. 270/10000 · 270
:1096 :1096

	English --- 3/10000 · 3
248 :1098

	English emplace_or_[c]visit 19/10000 · 19
249 :1099

	English ```c++ template<class... Args, class F> bool emplace_or_visit(Args&&... args, F&& f); template<class... Args, class F> bool emplace_or_cvisit(Args&&... args, F&& f); ``` 169/10000 · 169
250 :1104

	English Inserts an object, constructed with the arguments `args`, in the table if there is no element in the table with an equivalent key. Otherwise, invokes `f` with a reference to the equivalent element; such reference is const iff `emplace_or_cvisit` is used. 254/10000 · 254
251 :1108

	English Requires:;; `value_type` is constructible from `args`. Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; The interface is exposition only, as C++ does not allow to declare a parameter `f` after a variadic parameter pack. 271/10000 · 271
:1113 :1113

	English --- 3/10000 · 3
253 :1115

	English Copy insert_or_[c]visit 23/10000 · 23
254 :1116

	English ```c++ template<class F> bool insert_or_visit(const value_type& obj, F f); template<class F> bool insert_or_cvisit(const value_type& obj, F f); template<class F> bool insert_or_visit(const init_type& obj, F f); template<class F> bool insert_or_cvisit(const init_type& obj, F f); ``` 282/10000 · 282
:1123 :1123

	English Inserts `obj` in the table if and only if there is no element in the table with an equivalent key. Otherwise, invokes `f` with a reference to the equivalent element; such reference is const iff a `*_cvisit` overload is used. 224/10000 · 224
256 :1127

	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^]. Returns:;; `true` if an insert took place. + Concurrency:;; Blocking on rehashing of `*this`. Notes:;; In a call of the form `insert_or_[c]visit(obj, f)`, the overloads accepting a `const value_type&` argument participate in overload resolution only if `std::remove_cv<std::remove_reference<decltype(obj)>::type>::type` is `value_type`. 441/10000 · 441
:1133 :1133

	English --- 3/10000 · 3
258 :1135

	English Move insert_or_[c]visit 23/10000 · 23
259 :1136

	English ```c++ template<class F> bool insert_or_visit(value_type&& obj, F f); template<class F> bool insert_or_cvisit(value_type&& obj, F f); template<class F> bool insert_or_visit(init_type&& obj, F f); template<class F> bool insert_or_cvisit(init_type&& obj, F f); ``` 262/10000 · 262
:1143 :1143

	English Inserts `obj` in the table if and only if there is no element in the table with an equivalent key. Otherwise, invokes `f` with a reference to the equivalent element; such reference is const iff a `*_cvisit` overload is used. 224/10000 · 224
261 :1147

	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/MoveInsertable[MoveInsertable^]. Returns:;; `true` if an insert took place. + Concurrency:;; Blocking on rehashing of `*this`. Notes:;; In a call of the form `insert_or_[c]visit(obj, f)`, the overloads accepting a `value_type&&` argument participate in overload resolution only if `std::remove_reference<decltype(obj)>::type` is `value_type`. 414/10000 · 414

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