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	English insert_or_assign 16/10000 · 16
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	English ```c++ template<class M> std::pair<iterator, bool> insert_or_assign(const key_type& k, M&& obj); template<class M> std::pair<iterator, bool> insert_or_assign(key_type&& k, M&& obj); template<class K, class M> std::pair<iterator, bool> insert_or_assign(K&& k, M&& obj); ``` 272/10000 · 272
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	English Inserts a new element into the container or updates an existing one by assigning to the contained value. 104/10000 · 104
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	English If there is an element with key `k`, then it is updated by assigning `std::forward<M>(obj)`. 92/10000 · 92
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	English If there is no such element, it is added to the container as: ```c++ 68/10000 · 68
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	English value_type(std::piecewise_construct, std::forward_as_tuple(std::forward<Key>(k)), std::forward_as_tuple(std::forward<M>(obj))) 126/10000 · 126
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	English value_type(std::piecewise_construct, std::forward_as_tuple(std::forward<K>(k)), std::forward_as_tuple(std::forward<M>(obj))) ``` 128/10000 · 128
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	English Returns:;; The bool component of the return type is true if an insert took place. + + If an insert took place, then the iterator points to the newly inserted element. Otherwise, it points to the element with equivalent key. Throws:;; If an exception is thrown by an operation other than a call to `hasher` the function has no effect. Notes:;; Can invalidate iterators, but only if the insert causes the load factor to be greater to or equal to the maximum load factor. + + Pointers and references to elements are never invalidated. + + The `template<class K, class M>` only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type. 893/10000 · 893
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	English --- 3/10000 · 3
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	English insert_or_assign with Hint 26/10000 · 26
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	English ```c++ template<class M> iterator insert_or_assign(const_iterator hint, const key_type& k, M&& obj); template<class M> iterator insert_or_assign(const_iterator hint, key_type&& k, M&& obj); template<class K, class M> iterator insert_or_assign(const_iterator hint, K&& k, M&& obj); ``` 284/10000 · 284
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	English Inserts a new element into the container or updates an existing one by assigning to the contained value. 104/10000 · 104
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	English If there is an element with key `k`, then it is updated by assigning `std::forward<M>(obj)`. 92/10000 · 92
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	English If there is no such element, it is added to the container as: ```c++ 68/10000 · 68
:1111 :1111

	English value_type(std::piecewise_construct, std::forward_as_tuple(std::forward<Key>(k)), std::forward_as_tuple(std::forward<M>(obj))) 126/10000 · 126
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	English value_type(std::piecewise_construct, std::forward_as_tuple(std::forward<K>(k)), std::forward_as_tuple(std::forward<M>(obj))) ``` 128/10000 · 128
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	English `hint` is a suggestion to where the element should be inserted. 63/10000 · 63
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	English Returns:;; If an insert took place, then the iterator points to the newly inserted element. Otherwise, it points to the element with equivalent key. Throws:;; If an exception is thrown by an operation other than a call to `hasher` the function has no effect. Notes:;; The standard is fairly vague on the meaning of the hint. But the only practical way to use it, and the only way that Boost.Unordered supports is to point to an existing element with the same key. + + Can invalidate iterators, but only if the insert causes the load factor to be greater to or equal to the maximum load factor. + + Pointers and references to elements are never invalidated. + + The `template<class K, class M>` only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type. 1018/10000 · 1018
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	English --- 3/10000 · 3
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	English Extract by Iterator 19/10000 · 19

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