[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Ctor.

Namespace: net.esper.eql.core
Assembly:   NEsper (in NEsper.dll)

Syntax

Visual Basic (Declaration)
Public Sub New ( _
	evaluators As ExprEvaluator(), _
	aggregators As Aggregator() _
)
C#
public AggregationServiceGroupAllImpl (
	ExprEvaluator[] evaluators,
	Aggregator[] aggregators
)
Visual C++
public:
AggregationServiceGroupAllImpl (
	array<ExprEvaluator^>^ evaluators, 
	array<Aggregator^>^ aggregators
)

Parameters

evaluators
net.esper.eql.expression.ExprEvaluator[]
evaluate the sub-expression within the aggregate function (ie. sum(4*myNum))
aggregators
net.esper.eql.core.Aggregator[]
collect the aggregation state that evaluators evaluate to