Function cadence_macros::is_global_default_set [−][src]
pub fn is_global_default_set() -> bool
Return true if the global default StatsdClient
is set, false otherwise
Example
use cadence::{StatsdClient, NopMetricSink}; assert!(!cadence_macros::is_global_default_set()); let client = StatsdClient::from_sink("my.prefix", NopMetricSink); cadence_macros::set_global_default(client); assert!(cadence_macros::is_global_default_set());