[−][src]Function instrumented::prometheus::register
pub fn register(c: Box<dyn Collector + 'static>) -> Result<(), Error>
Registers a new Collector
to be included in metrics collection. It
returns an error if the descriptors provided by the Collector
are invalid or
if they - in combination with descriptors of already registered Collectors -
do not fulfill the consistency and uniqueness criteria described in the Desc
documentation.