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(Inherited from url_base)
Set the scheme.
url_base& set_scheme_id( scheme id);
This function sets the scheme to the specified known urls::scheme id, which may not be scheme::unknown
or else an exception is thrown. If the id is scheme::none, this function behaves as
if remove_scheme were called.
assert( url( "http://example.com/echo.cgi" ).set_scheme_id( scheme::wss ).buffer() == "wss://example.com/echo.cgi" );
Linear in this->size().
Strong guarantee. Calls to allocate may throw. Exceptions thrown on invalid input.
|
Type |
Thrown On |
|---|---|
|
|
The scheme is invalid. |
|
Name |
Description |
|---|---|
|
|
The scheme to set. |