[#absl-Cord-ExpectedChecksum]
= xref:absl.adoc[absl]::xref:absl/Cord.adoc[Cord]::ExpectedChecksum
:relfileprefix: ../../
:mrdocs:

Returns this cord&apos;s expected checksum, if it has one&period; Otherwise, returns nullopt&period;

== Synopsis

Declared in `&lt;absl&sol;strings&sol;cord&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::optional&lt;uint32&lowbar;t&gt;
ExpectedChecksum() const;
----

== Return Value

The stored checksum, or `nullopt` if none was set&period;


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