< cpp‎ | container‎ | multimap

size_type max_size() const;

Returns the maximum number of elements the container is able to hold due to system or library implementation limitations, i.e. std::distance(begin(), end()) for the largest container.


[edit] Parameters


[edit] Return value

Maximum number of elements.

[edit] Exceptions

(none) (until C++11)
noexcept specification:  
(since C++11)

[edit] Complexity


[edit] Notes

This value is typically equal to std::numeric_limits<size_type>::max(), and reflects the theoretical limit on the size of the container. At runtime, the size of the container may be limited to a value smaller than max_size() by the amount of RAM available.

See also

returns the number of elements
(public member function)