Module dipstick::aggregate

Maintain aggregated metrics for deferred reporting,

Structs

AggregateSink	A sink where to send metrics for aggregation. The parameters of aggregation may be set upon creation. Just clone() to use as a shared aggregator.
AggregateSource	Enumerate the metrics being aggregated and their scores.
Aggregator	Central aggregation structure. Since AggregateKeys themselves contain scores, the aggregator simply maintains a shared list of metrics for enumeration when used as source.
MetricScores	A metric that holds aggregated values. Some fields are kept public to ease publishing.

Enums

ScoresSnapshot

To-be-published snapshot of aggregated score values.

Traits

AsSource

Something that can be seen as a metric source.

Functions

aggregate

Aggregate metrics in memory. Depending on the type of metric, count, sum, minimum and maximum of values will be tracked. Needs to be connected to a publish to be useful.