[#util-Unexpected-error-0b]
= xref:util.adoc[util]::xref:util/Unexpected.adoc[Unexpected]::error
:relfileprefix: ../../
:mrdocs:

Access the stored error value.

== Synopses

Declared in `<util/expected.h>`

Access the stored error value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
E const&
xref:util/Unexpected/error-0f6.adoc[error]() const & noexcept;
----

[.small]#xref:util/Unexpected/error-0f6.adoc[_» more..._]#

Access the stored error value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
E&
xref:util/Unexpected/error-0f7.adoc[error]() & noexcept;
----

[.small]#xref:util/Unexpected/error-0f7.adoc[_» more..._]#

Access the stored error value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
E&&
xref:util/Unexpected/error-08.adoc[error]() && noexcept;
----

[.small]#xref:util/Unexpected/error-08.adoc[_» more..._]#

== Return Value

* A const reference to the stored error.
* A reference to the stored error.
* An rvalue reference to the stored error.


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