[#mp_units-operator_3way-06]
= xref:mp_units.adoc[mp_units]::operator<=>
:relfileprefix: ../
:mrdocs:

Three‐way comparison operators

== Synopses

Declared in `<mp‐units/ext/fixed_string.h>`

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
consteval
auto
xref:mp_units/operator_3way-05.adoc[operator<=>](
    xref:mp_units/basic_fixed_string-08.adoc[basic_fixed_string] const& lhs,
    CharT const(& rhs)[N2]);
----

[.small]#xref:mp_units/operator_3way-05.adoc[_» more..._]#

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
auto
xref:mp_units/operator_3way-0de.adoc[operator<=>](
    xref:mp_units/basic_fixed_string-08.adoc[basic_fixed_string] const& lhs,
    xref:mp_units/basic_fixed_string-08.adoc[basic_fixed_string<CharT, N2>] const& rhs);
----

[.small]#xref:mp_units/operator_3way-0de.adoc[_» more..._]#

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
auto
xref:mp_units/operator_3way-0b.adoc[operator<=>](
    xref:mp_units/symbol_text-032.adoc[symbol_text] const& lhs,
    xref:mp_units/symbol_text-032.adoc[symbol_text<N2, M2>] const& rhs) noexcept;
----

[.small]#xref:mp_units/operator_3way-0b.adoc[_» more..._]#

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
auto
xref:mp_units/operator_3way-0c.adoc[operator<=>](
    xref:mp_units/safe_int-09.adoc[safe_int] lhs,
    xref:mp_units/constrained.adoc[constrained<U, CP>] const& rhs);
----

[.small]#xref:mp_units/operator_3way-0c.adoc[_» more..._]#

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
auto
xref:mp_units/operator_3way-00.adoc[operator<=>](
    xref:mp_units/safe_int-09.adoc[safe_int] lhs,
    U rhs);
----

[.small]#xref:mp_units/operator_3way-00.adoc[_» more..._]#

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
std::strong_ordering
xref:mp_units/operator_3way-04.adoc[operator<=>](
    xref:mp_units/safe_int-09.adoc[safe_int] lhs,
    U rhs);
----

[.small]#xref:mp_units/operator_3way-04.adoc[_» more..._]#

Three‐way comparison operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
std::strong_ordering
xref:mp_units/operator_3way-0dc.adoc[operator<=>](
    xref:mp_units/safe_int-09.adoc[safe_int] lhs,
    xref:mp_units/safe_int-09.adoc[safe_int] rhs) noexcept;
----

[.small]#xref:mp_units/operator_3way-0dc.adoc[_» more..._]#


[.small]#Created with https://www.mrdocs.com[MrDocs]#