[#mp_units-operator_eq-0ab]
= xref:mp_units.adoc[mp_units]::operator==
:relfileprefix: ../
:mrdocs:

Equality operators

== Synopses

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


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
bool
operator==(
    xref:mp_units/quantity_character.adoc[quantity_character],
    xref:mp_units/quantity_character.adoc[quantity_character]) = default;
----

[.small]#[_» more..._]#

Equality operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
consteval
bool
xref:mp_units/operator_eq-03d.adoc[operator==](
    xref:mp_units/basic_fixed_string-08.adoc[basic_fixed_string] const& lhs,
    CharT const(& rhs)[N2]);
----

[.small]#xref:mp_units/operator_eq-03d.adoc[_» more..._]#

Equality operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
bool
xref:mp_units/operator_eq-032.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_eq-032.adoc[_» more..._]#

Equality operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
constexpr
bool
xref:mp_units/operator_eq-0a2.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_eq-0a2.adoc[_» more..._]#

Equality operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
consteval
bool
xref:mp_units/operator_eq-02.adoc[operator==](
    xref:mp_units/reference.adoc[reference] lhs,
    U2 u2);
----

[.small]#xref:mp_units/operator_eq-02.adoc[_» more..._]#

Equality operator


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
consteval
bool
xref:mp_units/operator_eq-07.adoc[operator==](
    xref:mp_units/reference.adoc[reference] lhs,
    xref:mp_units/reference.adoc[reference<Q2, U2>] rhs);
----

[.small]#xref:mp_units/operator_eq-07.adoc[_» more..._]#


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