bsl::map<int, pair<shared_ptr<Statistics>, shared_ptr<Collector<OsLinux>>>>::insert_or_assign

Synopses

Declared in <bslstl_map.h>

If a key equivalent to the specified movable key already exists in this map, assign the specified obj to the mapped value; otherwise insert a new entry constructed from key and obj.

template<class BDE_OTHER_TYPE>
pair<iterator, bool>
insert_or_assign(
    BloombergLP::bslmf::MovableRef<int> key,
    BDE_OTHER_TYPE&& obj);

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If a key equivalent to the specified key already exists in this map, assign the specified obj to the value associated with that key, and return a pair containing an iterator referring to the existing item and false. Otherwise, insert into this map a newly-created value_type object, constructed from (key, std::forward<BDE_OTHER_TYPE>(obj)...)), and return a pair containing an iterator referring to the newly-created entry and true.

template<class BDE_OTHER_TYPE>
pair<iterator, bool>
insert_or_assign(
    int const& key,
    BDE_OTHER_TYPE&& obj);

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If a key equivalent to the specified key already exists in this map, assign the specified obj to the value associated with that key, and return a pair containing an iterator referring to the existing item and false. Otherwise, insert into this map a newly-created value_type object, constructed from (std::forward<KEY>(key), std::forward<BDE_OTHER_TYPE>(obj)...)), and return a pair containing an iterator referring to the newly-created entry and true.

template<
    class LOOKUP_KEY,
    class BDE_OTHER_TYPE>
pair<iterator, bool>
insert_or_assign(
    LOOKUP_KEY&& key,
    BDE_OTHER_TYPE&& obj)
requires BloombergLP::bslmf::IsTransparentPredicate<COMPARATOR,
                                                   LOOKUP_KEY>::value;

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If a key equivalent to the specified key already exists in this _map, assign the specified obj to the value associated with that key, and return an iterator referring to the existing item. Otherwise, insert into this map a newly-created value_type object constructed from (std::forward<KEY>(key), std::forward<BDE_OTHER_TYPE>(obj)...)), and return an iterator referring to the newly-created entry. Use the specified hint as a starting point for checking to see if the key already in the map.

template<class BDE_OTHER_TYPE>
iterator
insert_or_assign(
    const_iterator hint,
    BloombergLP::bslmf::MovableRef<int> key,
    BDE_OTHER_TYPE&& obj);

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If a key equivalent to the specified key already exists in this map, assign the specified obj to the value associated with that key, and return an iterator referring to the existing item. Otherwise, insert into this map a newly-created value_type object, constructed from (key, std::forward<BDE_OTHER_TYPE>(obj)...)), and return an iterator referring to the newly-created entry. Use the specified hint as a starting point for checking to see if the key is already in the map.

template<class BDE_OTHER_TYPE>
iterator
insert_or_assign(
    const_iterator hint,
    int const& key,
    BDE_OTHER_TYPE&& obj);

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If a key equivalent to the specified key already exists in this _map, assign the specified obj to the value associated with that key, and return an iterator referring to the existing item. Otherwise, insert into this map a newly-created value_type object constructed from (std::forward<KEY>(key), std::forward<BDE_OTHER_TYPE>(obj)...)), and return an iterator referring to the newly-created entry. Use the specified hint as a starting point for checking to see if the key already in the map.

template<
    class LOOKUP_KEY,
    class BDE_OTHER_TYPE>
iterator
insert_or_assign(
    const_iterator hint,
    LOOKUP_KEY&& key,
    BDE_OTHER_TYPE&& obj)
requires BloombergLP::bslmf::IsTransparentPredicate<COMPARATOR,
                                                   LOOKUP_KEY>::value;

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