pub struct Metrics { /* private fields */ }
Implementations§
source§impl Metrics
impl Metrics
pub fn new() -> Self
sourcepub fn get_latency_avg_ms(&self) -> Result<u64, MetricsError<'_>>
pub fn get_latency_avg_ms(&self) -> Result<u64, MetricsError<'_>>
Returns average latency in milliseconds
sourcepub fn get_latency_percentile_ms(
&self,
percentile: f64
) -> Result<u64, MetricsError<'_>>
pub fn get_latency_percentile_ms( &self, percentile: f64 ) -> Result<u64, MetricsError<'_>>
Returns latency from histogram for a given percentile
Arguments
percentile
- float value (0.0 - 100.0)
sourcepub fn get_errors_num(&self) -> u64
pub fn get_errors_num(&self) -> u64
Returns counter for errors occurred in nonpaged queries
sourcepub fn get_queries_num(&self) -> u64
pub fn get_queries_num(&self) -> u64
Returns counter for nonpaged queries
sourcepub fn get_errors_iter_num(&self) -> u64
pub fn get_errors_iter_num(&self) -> u64
Returns counter for errors occurred in paged queries
sourcepub fn get_queries_iter_num(&self) -> u64
pub fn get_queries_iter_num(&self) -> u64
Returns counter for pages requested in paged queries
sourcepub fn get_retries_num(&self) -> u64
pub fn get_retries_num(&self) -> u64
Returns counter measuring how many times a retry policy has decided to retry a query
Trait Implementations§
Auto Trait Implementations§
impl RefUnwindSafe for Metrics
impl Send for Metrics
impl Sync for Metrics
impl Unpin for Metrics
impl UnwindSafe for Metrics
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more