[#BloombergLP-bdlmt-Signaler_Node-slotCount]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlmt.adoc[bdlmt]::xref:BloombergLP/bdlmt/Signaler_Node.adoc[Signaler_Node]::slotCount
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:mrdocs:

Implements `Signaler::slotCount()`. Return the number of slots connected to this signaler. Note that in multithreaded environment, the value returned by `slotCount()` is approximate.

== Synopsis

Declared in `<bdlmt_signaler.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
slotCount() const;
----


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