Class | Description |
---|---|
CounterOp<T> |
A metrics oplet which counts the number of tuples peeked at.
|
RateMeter<T> |
A metrics oplet which measures current tuple throughput and one-, five-,
and fifteen-minute exponentially-weighted moving averages.
|
SingleMetricAbstractOplet<T> |
Base for metrics oplets which use a single metric object.
|
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