[#BloombergLP-balm-Metric-2constructor-0a] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balm.adoc[balm]::xref:BloombergLP/balm/Metric.adoc[Metric]::Metric :relfileprefix: ../../../ :mrdocs: Create a metric object to collect values for the metric identified by the specified null‐terminated strings `category` and `name`. Optionally specify a metrics `manager` used to provide a collector for the indicated metric. If `manager` is 0, use the default metrics manager, if initialized; if `manager` is 0 and the default metrics manager has not been initialized, place this metric object in the inactive state (i.e., `isActive()` is `false`) in which case instance methods that would otherwise update the metric will have no effect. == Synopsis Declared in `<balm_metric.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- Metric( char const* category, char const* name, xref:BloombergLP/balm/MetricsManager.adoc[MetricsManager]* manager = 0); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#