[#BloombergLP-balm-PublicationScheduler-setDefaultSchedule]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balm.adoc[balm]::xref:BloombergLP/balm/PublicationScheduler.adoc[PublicationScheduler]::setDefaultSchedule
:relfileprefix: ../../../
:mrdocs:

Set, to the specified `interval`, the default interval for metrics to be periodically published using the `MetricsManager` supplied at construction. This method schedules every metric category not given a individual schedule (using `scheduleCategory`), to be published periodically until that category is either given an individual schedule, or the default schedule is canceled (using either `clearDefaultSchedule` or `cancelAllPublications`). If a default publication has _already_ been scheduled, change its schedule to `interval`; any previously scheduled publication is either canceled or completed (atomically) before rescheduling. If the default publication is rescheduled with the same `interval` as it is currently scheduled, this operation has no effect. The behavior is undefined unless `bsls::TimeInterval(0, 0) < interval`. Note that, to exclude a category from any publication, clients can disable the category using the `MetricsManager` object supplied at construction.

== Synopsis

Declared in `<balm_publicationscheduler.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
setDefaultSchedule(xref:BloombergLP/bsls/TimeInterval.adoc[bsls::TimeInterval] const& interval);
----


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