boost::urls::segments_ref::replace

Replace segments

Synopsis

iterator
replace(
    iterator from,
    iterator to,
    std::initializer_list<core::string_view> init);

Description

This function replaces a range of segments with a list of segments in an initializer list. Reserved characters in the list are automatically escaped.

All iterators that are equal to `from` or come after are invalidated.

None of the character buffers referenced

by the list may overlap the character buffer of the underlying url, or else the behavior is undefined.

Linear in `init.size() + this->url().encoded_resouce().size()`.

Strong guarantee.

Calls to allocate may throw.

Return Value

An iterator to the first segment inserted, or one past `to` if `init.size() == 0`.

Parameters

Name	Description
from,	to The range of segments to replace.
init	The list of segments to assign.