<set>
Defines the container class templates set and multiset and their supporting templates.
Requirements
Header: <set>
Namespace: std
Note
The <set> library also uses the #include <initializer_list>
statement.
Members
Operators
Set version | Multiset version | Description |
---|---|---|
operator!= (set) | operator!= (multiset) | Tests if the set or multiset object on the left side of the operator is not equal to the set or multiset object on the right side. |
operator< (set) | operator< (multiset) | Tests if the set or multiset object on the left side of the operator is less than the set or multiset object on the right side. |
operator<= (set) | operator<= (multiset) | Tests if the set or multiset object on the left side of the operator is less than or equal to the set or multiset object on the right side. |
operator== (set) | operator== (multiset) | Tests if the set or multiset object on the left side of the operator is equal to the set or multiset object on the right side. |
operator> (set) | operator> (multiset) | Tests if the set or multiset object on the left side of the operator is greater than the set or multiset object on the right side. |
operator>= (set) | operator>= (multiset) | Tests if the set or multiset object on the left side of the operator is greater than or equal to the set or multiset object on the right side. |
Specialized Template Functions
Set version | Multiset version | Description |
---|---|---|
swap | swap (multiset) | Exchanges the elements of two sets or multisets. |
Classes
Name | Description |
---|---|
set Class | Used for the storage and retrieval of data from a collection in which the values of the elements contained are unique and serve as the key values according to which the data is automatically ordered. |
multiset Class | Used for the storage and retrieval of data from a collection in which the values of the elements contained need not be unique and in which they serve as the key values according to which the data is automatically ordered. |
See also
Header Files Reference
Thread Safety in the C++ Standard Library
C++ Standard Library Reference
Tilbakemeldinger
https://aka.ms/ContentUserFeedback.
Kommer snart: Gjennom 2024 faser vi ut GitHub Issues som tilbakemeldingsmekanisme for innhold, og erstatter det med et nytt system for tilbakemeldinger. Hvis du vil ha mer informasjon, kan du se:Send inn og vis tilbakemelding for