[#BloombergLP-balm-Metric-2constructor-0b3] = 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 implied by the specified `collector` (i.e., `collector‐>metricId()`). The behavior is undefined unless `collector` is a valid address of a `Collector` object and `collector` has a valid id (i.e., `collector‐>metricId().isValid()`). == Synopsis Declared in `<balm_metric.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- explicit Metric(xref:BloombergLP/balm/Collector.adoc[Collector]* collector); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#