Assign segments
Synopsis
Declared in header <boost/url/segments_ref.hpp>
void
assign(std::initializer_list<core::string_view> init);Description
The existing contents are replaced by a copy of the contents of the initializer list. Reserved characters in the list are automatically escaped.
All iterators are invalidated.
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Note
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None of the character buffers referenced
by init may overlap the character buffer
of the underlying url, or else the behavior
is undefined.
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Example
url u;
u.segments().assign( { "path", "to", "file.txt" } );Complexity
Linear in init.size() + this->url().encoded_query().size() + this->url().encoded_fragment().size().
Exception Safety
Strong guarantee. Calls to allocate may throw.
Parameters
| Name | Description |
|---|---|
init |
The list of segments to assign. |