Package | Description |
---|---|
com.hazelcast.jet.aggregate |
Contains
AggregateOperation and several its variants, as well
as a builder object for the aggregate operations. |
Modifier and Type | Method and Description |
---|---|
static <T> AggregateOperation1<T,LongLongAccumulator,Double> |
AggregateOperations.averagingLong(DistributedToLongFunction<? super T> getLongValueFn)
Returns an aggregate operation that computes the arithmetic mean of the
long values it obtains by applying getLongValueFn to
each item. |
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