<queue>
Defines the class templates priority_queue and queue and several supporting templates.
Requirements
Header: <queue>
Namespace: std
Note
The <queue> library also uses the #include <initializer_list> statement.
Members
Operators
| Name | Description |
|---|---|
| operator!= | Tests if the queue object on the left side of the operator is not equal to the queue object on the right side. |
| operator< | Tests if the queue object on the left side of the operator is less than the queue object on the right side. |
| operator<= | Tests if the queue object on the left side of the operator is less than or equal to the queue object on the right side. |
| operator== | Tests if the queue object on the left side of the operator is equal to the queue object on the right side. |
| operator> | Tests if the queue object on the left side of the operator is greater than the queue object on the right side. |
| operator>= | Tests if the queue object on the left side of the operator is greater than or equal to the queue object on the right side. |
Classes
| Name | Description |
|---|---|
| queue Class | A template container adaptor class that provides a restriction of functionality limiting access to the front and back elements of some underlying container type. |
| priority_queue Class | A template container adaptor class that provides a restriction of functionality limiting access to the top element of some underlying container type, which is always the largest. |
See also
Header Files Reference
Thread Safety in the C++ Standard Library
C++ Standard Library Reference