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 develop branch, built from commit c57ab27db2.
PrevUpHomeNext
http::basic_fields::clear

Remove all fields from the container.

Synopsis
void
clear();
Description

All references, pointers, or iterators referring to contained elements are invalidated. All past-the-end iterators are also invalidated.

Postconditions:
std::distance(this->begin(), this->end()) == 0

PrevUpHomeNext