segments_encoded_ref::insert (1 of 3 overloads)

Insert segments.

Synopsis

iterator
insert(
    iterator before,
    pct_string_view s);

Description

This function inserts a segment before the specified position. Reserved characters in the segment are automatically escaped. Escapes in the segment are preserved.

All iterators that are equal to before or come after are invalidated.

Complexity

Linear in s.size() + this->url().encoded_resource().size().

Exception Safety

Strong guarantee. Calls to allocate may throw. Exceptions thrown on invalid input.

Exceptions

Type	Thrown On
`system_error`	The segment contains an invalid percent-encoding.

Return Value

An iterator to the inserted segment.

Parameters

Name	Description
`before`	An iterator before which the segment will be inserted. This may be equal to `end()`.
`s`	The segment to insert.