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 e83975fcee.

Return true if there are no segments.

bool
empty() const;

assert( ! url_view( "/index.htm" ).encoded_segments().empty() );

Constant.

Throws nothing.