[#BloombergLP-bslmt-Barrier-2destructor]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslmt.adoc[bslmt]::xref:BloombergLP/bslmt/Barrier.adoc[Barrier]::~Barrier
:relfileprefix: ../../../
:mrdocs:

Wait for all _signaled_ threads to unblock and destroy this barrier. (See `wait` and `timedWait` below for the meaning of _signaled_.) Note that the behavior is undefined if a barrier is destroyed while one or more threads are waiting on it.

== Synopsis

Declared in `<bslmt_barrier.h>`

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