Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the master branch, built from commit 9fc5439165.
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object::size

Return the number of elements.

Synopsis
std::size_t
size() const;
Description

This returns the number of elements in the container.

Complexity

Constant.

Exception Safety

No-throw guarantee.


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