:relfileprefix: ../../
[#boost-urls-operator_not_eq-03b]

= xref:boost.adoc[pass:[boost]]::xref:boost/urls.adoc[pass:[urls]]::operator!=



== Synopsis

Declared in header `<https://www.github.com/boostorg/url/blob/develop/include/boost/url/decode_view.hpp#L588[boost/url/decode_view.hpp,window=blank_]>`

[source,cpp,subs="verbatim,macros,-callouts"]
----
template<
    class S0,
    class S1>
constexpr
bool
operator!=(
    S0 const& s0,
    S1 const& s1) noexcept;
----