[#util-Expected-05]
= xref:util.adoc[util]::xref:util/Expected-0b.adoc[Expected]&lt;void, E&gt;
:relfileprefix: ../
:mrdocs:

== Synopsis

Declared in `&lt;util&sol;expected&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class E&gt;
class xref:util/Expected-0b.adoc[Expected]&lt;void, E&gt;;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:util/Expected-05/2constructor-06.adoc[`Expected`]         [.small]#[constructor]#
| Constructors
| xref:util/Expected-05/error-0a.adoc[`error`] 
| 
| xref:util/Expected-05/has_value.adoc[`has&lowbar;value`] 
| 
| xref:util/Expected-05/operator_star.adoc[`operator&ast;`] 
| 
| xref:util/Expected-05/value.adoc[`value`] 
| 
| xref:util/Expected-05/2conversion.adoc[`operator bool`] 
| Conversion to `bool`
|===



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