Package com.espertech.esper.epl.expression.baseagg

Base aggregation expressions.

See: Description

Interface Summary

Interface	Description
ExprAggregateNode	Base expression node that represents an aggregation function such as 'sum' or 'count'.
ExprAggregationPlugInNodeMarker

Class Summary

Class	Description
ExprAggregateLocalGroupByDesc
ExprAggregateNodeBase	Base expression node that represents an aggregation function such as 'sum' or 'count'.
ExprAggregateNodeGroupKey
ExprAggregateNodeParamDesc
ExprAggregateNodeUtil

Package com.espertech.esper.epl.expression.baseagg Description

Base aggregation expressions.