Assign segments

Synopsis

Declared in header </boost/url/segments_ref.hpp#L308[boost/url/segments_ref.hpp,window=blank_]>

void
assign(initializer_list<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.

Note
None of the character buffers referenced by init may overlap the character buffer of the underlying url, or else the behavior is undefined.

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.

Return Value

  • void

Parameters

Name Type

init

initializer_list