[#BloombergLP-bdlm-MetricsRegistryRegistrationHandle-unregister]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlm.adoc[bdlm]::xref:BloombergLP/bdlm/MetricsRegistryRegistrationHandle.adoc[MetricsRegistryRegistrationHandle]::unregister
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:mrdocs:

Unregister the metric from the associated registry. Return 0 on success, and a non‐zero value if this handle is not currently associated with a registered metrics collection callback.

== Synopsis

Declared in `<bdlm_metricsregistry.h>`

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


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