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AggregationMultiFunctionAccessorGetValue Method

Return the aggregation state value either as a scalar value or any other object.

For enumeration over scalar values or objects return an array or collection of scalar or object values.

Use the #getEnumerableEvents method to return a collection of events.

Use the #getEnumerableEvent to return a single events.

Namespace:  com.espertech.esper.common.client.hook.aggmultifunc
Assembly:  NEsper.Common (in NEsper.Common.dll) Version: 8.0.0.0
Syntax
C#
Object GetValue(
	AggregationMultiFunctionState state,
	EventBean[] eventsPerStream,
	bool isNewData,
	ExprEvaluatorContext exprEvaluatorContext
)

Parameters

state
Type: com.espertech.esper.common.client.hook.aggmultifuncAggregationMultiFunctionState
aggregation state, downcast as needed
eventsPerStream
Type: com.espertech.esper.common.clientEventBean
events
isNewData
Type: SystemBoolean
new-data indicator
exprEvaluatorContext
Type: ExprEvaluatorContext
eval context

Return Value

Type: Object
return value
See Also