AggregateOperation
.See: Description
Class | Description |
---|---|
DoubleAccumulator |
Accumulator of a
double value. |
LinTrendAccumulator |
Maintains the components needed to compute the linear regression on a
set of
(long, long) pairs. |
LongAccumulator |
Mutable container of a
long value. |
LongDoubleAccumulator |
Mutable container of a
long and a double value. |
LongLongAccumulator |
Mutable container of two
long values. |
MutableReference<T> |
Mutable container of an object reference.
|
PickAnyAccumulator<T> |
Keeps the state needed to implement the
AggregateOperations.pickAny() aggregate operation. |
AggregateOperation
.
They are Hazelcast-serializable via AccumulatorSerializerHooks
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