| Package | Description |
|---|---|
| com.espertech.esper.client.hook |
Callback interfaces for use with statement annotations.
|
| com.espertech.esper.epl.agg.aggregator |
Aggregation function implementations.
|
| com.espertech.esper.epl.agg.factory |
Aggregator factories
|
| com.espertech.esper.epl.agg.service |
Aggregation services.
|
| com.espertech.esper.epl.expression.accessagg |
Access-aggregation expressions.
|
| com.espertech.esper.metrics.instrumentation |
EPL instrumentation helpers.
|
| Class and Description |
|---|
| AggregationMethod
Maintains aggregation state applying values as entering and leaving the state.
|
| Class and Description |
|---|
| AggregationMethod
Maintains aggregation state applying values as entering and leaving the state.
|
| AggregatorAvedev
Standard deviation always generates double-types numbers.
|
| AggregatorAvg
Average that generates double-typed numbers.
|
| AggregatorAvgBigDecimal
Average that generates a BigDecimal numbers.
|
| AggregatorCountEver
Aggregator for count-ever value.
|
| AggregatorCountEverNonNull
Aggregator for count-ever value.
|
| AggregatorFirstEver
Aggregator for the very first value.
|
| AggregatorLastEver
Aggregator for the very last value.
|
| AggregatorLeaving
For testing if a remove stream entry has been present.
|
| AggregatorMedian
Median aggregation.
|
| AggregatorMinMax
Min/max aggregator for all values.
|
| AggregatorMinMaxEver
Min/max aggregator for all values, not considering events leaving the aggregation (i.e.
|
| AggregatorNth
Aggregator to return the Nth oldest element to enter, with N=1 the most recent
value is returned.
|
| AggregatorRate
Aggregation computing an event arrival rate for data windowed-events.
|
| AggregatorRateEver
Aggregation computing an event arrival rate for with and without data window.
|
| AggregatorStddev
Standard deviation always generates double-typed numbers.
|
| AggregatorSumBigDecimal
Sum for BigInteger values.
|
| AggregatorSumBigInteger
Sum for BigInteger values.
|
| AggregatorSumDouble
Sum for double values.
|
| AggregatorSumFloat
Sum for float values.
|
| AggregatorSumInteger
Sum for integer values.
|
| AggregatorSumLong
Sum for long values.
|
| AggregatorSumNumInteger
Sum for any number value.
|
| Class and Description |
|---|
| AggregationMethod
Maintains aggregation state applying values as entering and leaving the state.
|
| Class and Description |
|---|
| AggregationMethod
Maintains aggregation state applying values as entering and leaving the state.
|
| Class and Description |
|---|
| AggregationMethod
Maintains aggregation state applying values as entering and leaving the state.
|
| Class and Description |
|---|
| AggregationMethod
Maintains aggregation state applying values as entering and leaving the state.
|