pub trait Counter {
fn add(&self, amount: i32);
fn test_get_value<'a, S>(&self, ping_name: S) -> Option<i32>
where
S: Into<Option<&'a str>>;
fn test_get_num_recorded_errors(&self, error: ErrorType) -> i32;
}
Expand description
A description for the CounterMetric
type.
When changing this trait, make sure all the operations are
implemented in the related type in ../metrics/
.
Required Methods§
sourcefn test_get_value<'a, S>(&self, ping_name: S) -> Option<i32>where
S: Into<Option<&'a str>>,
fn test_get_value<'a, S>(&self, ping_name: S) -> Option<i32>where
S: Into<Option<&'a str>>,
Exported for test purposes.
Gets the currently stored value as an integer.
This doesn’t clear the stored value.
Arguments
ping_name
- represents the optional name of the ping to retrieve the metric for. Defaults to the first value insend_in_pings
.