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boost::urls::segments_encoded_ref::pop_back

Remove the last segment

Synopsis

Declared in header <boost/url/segments_encoded_ref.hpp>

void
pop_back() noexcept;

Description

This function removes the last segment from the container.

Iterators to the last segment as well as all end iterators are invalidated.

Preconditions

not this->empty()

Exception Safety

Throws nothing.