[#BloombergLP-balm-DefaultMetricsManager-destroy] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balm.adoc[balm]::xref:BloombergLP/balm/DefaultMetricsManager.adoc[DefaultMetricsManager]::destroy :relfileprefix: ../../../ :mrdocs: Destroy the default instance of `MetricsManager`. After this method returns, `instance()` will return 0. The behavior is undefined if `instance()` is 0 or if this method is called from one thread while another thread is accessing the default metrics manager instance (i.e., this method is _not_ thread‐safe). == Synopsis Declared in `<balm_defaultmetricsmanager.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- static void destroy(); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#