[#BloombergLP-bdlde-Crc32-2constructor-0c]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlde.adoc[bdlde]::xref:BloombergLP/bdlde/Crc32.adoc[Crc32]::Crc32
:relfileprefix: ../../../
:mrdocs:

Construct a checksum having the value corresponding to no data having been provided (i&period;e&period;, having the value 0)&period;

== Synopsis

Declared in `&lt;bdlde&lowbar;crc32&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
Crc32();
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