[#beman-optional-optional-03-operator_assign-0b8]
= xref:beman.adoc[beman]::xref:beman/optional.adoc[optional]::xref:beman/optional/optional-03.adoc[optional]::operator=
:relfileprefix: ../../../
:mrdocs:

Move assigns the value from `rhs` if it has one.

== Synopsis

Declared in `<beman/optional/optional.hpp>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
xref:beman/optional/optional-03.adoc[optional<T>]&
operator=(xref:beman/optional/optional-03.adoc[optional]&& rhs) noexcept(std::is_nothrow_move_constructible_v<T>)
requires std::is_move_constructible_v<T> && std::is_move_assignable_v<T> &&
             (!std::is_trivially_move_assignable_v<T>);
----

== Return Value

Reference to the current object

== Parameters

[cols=2]
|===
| Name
| Description
| *rhs*
| The object to move assign from
|===


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