:relfileprefix: ../../../ [#boost-urls-url_base-set_scheme_id] = xref:boost.adoc[pass:[boost]]::xref:boost/urls.adoc[pass:[urls]]::xref:boost/urls/url_base.adoc[pass:[url_base]]::set_scheme_id == Synopsis Declared in header `` [source,cpp,subs="verbatim,macros,-callouts"] ---- xref:boost/urls/url_base.adoc[url_base]& set_scheme_id(xref:boost/urls.adoc[urls]::xref:boost/urls/scheme.adoc[scheme] id); ----