com.espertech.esper.epl.agg.factory
Interface AggregationFactoryFactory

All Known Implementing Classes:

AggregationFactoryFactoryDefault

public interface AggregationFactoryFactory

Method Summary

AggregationMethodFactory	makeAvedev(StatementExtensionSvcContext statementExtensionSvcContext, ExprAvedevNode exprAvedevNode, java.lang.Class childType, ExprNode[] positionalParams)
AggregationMethodFactory	makeAvg(StatementExtensionSvcContext statementExtensionSvcContext, ExprAvgNode exprAvgNode, java.lang.Class childType, java.math.MathContext optionalMathContext)
AggregationMethodFactory	makeCount(StatementExtensionSvcContext statementExtensionSvcContext, ExprCountNode exprCountNode, boolean ignoreNulls, java.lang.Class countedValueType)
AggregationMethodFactory	makeCountEver(StatementExtensionSvcContext statementExtensionSvcContext, ExprCountEverNode exprCountEverNode, boolean ignoreNulls)
AggregationStateFactoryCountMinSketch	makeCountMinSketch(StatementExtensionSvcContext statementExtensionSvcContext, ExprAggCountMinSketchNode expr, CountMinSketchSpec specification)
AggregationMethodFactory	makeFirstEver(StatementExtensionSvcContext statementExtensionSvcContext, ExprFirstEverNode exprFirstEverNode, java.lang.Class type)
AggregationMethodFactory	makeLastEver(StatementExtensionSvcContext statementExtensionSvcContext, ExprLastEverNode exprLastEverNode, java.lang.Class type)
AggregationMethodFactory	makeLeaving(StatementExtensionSvcContext statementExtensionSvcContext, ExprLeavingAggNode exprLeavingAggNode)
AggregationStateFactory	makeLinear(StatementExtensionSvcContext statementExtensionSvcContext, ExprAggMultiFunctionLinearAccessNode expr, int streamNum)
AggregationMethodFactory	makeMedian(StatementExtensionSvcContext statementExtensionSvcContext, ExprMedianNode exprMedianNode, java.lang.Class childType)
AggregationMethodFactory	makeMinMax(StatementExtensionSvcContext statementExtensionSvcContext, ExprMinMaxAggrNode exprMinMaxAggrNode, java.lang.Class type, boolean hasDataWindows)
AggregationStateFactory	makeMinMaxEver(StatementExtensionSvcContext statementExtensionSvcContext, ExprAggMultiFunctionSortedMinMaxByNode expr, AggregationStateMinMaxByEverSpec spec)
AggregationMethodFactory	makeNth(StatementExtensionSvcContext statementExtensionSvcContext, ExprNthAggNode exprNthAggNode, java.lang.Class type, int size)
AggregationStateFactory	makePlugInAccess(StatementExtensionSvcContext statementExtensionSvcContext, ExprPlugInAggMultiFunctionNodeFactory factory)
AggregationMethodFactory	makePlugInMethod(StatementExtensionSvcContext statementExtensionSvcContext, ExprPlugInAggNode expr, AggregationFunctionFactory factory, java.lang.Class childType)
AggregationMethodFactory	makeRate(StatementExtensionSvcContext statementExtensionSvcContext, ExprRateAggNode exprRateAggNode, boolean isEver, long intervalMsec, TimeProvider timeProvider)
AggregationStateFactory	makeSorted(StatementExtensionSvcContext statementExtensionSvcContext, ExprAggMultiFunctionSortedMinMaxByNode expr, AggregationStateSortedSpec spec)
AggregationMethodFactory	makeStddev(StatementExtensionSvcContext statementExtensionSvcContext, ExprStddevNode exprStddevNode, java.lang.Class childType)
AggregationMethodFactory	makeSum(StatementExtensionSvcContext statementExtensionSvcContext, ExprSumNode exprSumNode, java.lang.Class childType)

Method Detail

makeCount

AggregationMethodFactory makeCount(StatementExtensionSvcContext statementExtensionSvcContext,
                                   ExprCountNode exprCountNode,
                                   boolean ignoreNulls,
                                   java.lang.Class countedValueType)

makeSum

AggregationMethodFactory makeSum(StatementExtensionSvcContext statementExtensionSvcContext,
                                 ExprSumNode exprSumNode,
                                 java.lang.Class childType)

makeAvedev

AggregationMethodFactory makeAvedev(StatementExtensionSvcContext statementExtensionSvcContext,
                                    ExprAvedevNode exprAvedevNode,
                                    java.lang.Class childType,
                                    ExprNode[] positionalParams)

makeAvg

AggregationMethodFactory makeAvg(StatementExtensionSvcContext statementExtensionSvcContext,
                                 ExprAvgNode exprAvgNode,
                                 java.lang.Class childType,
                                 java.math.MathContext optionalMathContext)

makeCountEver

AggregationMethodFactory makeCountEver(StatementExtensionSvcContext statementExtensionSvcContext,
                                       ExprCountEverNode exprCountEverNode,
                                       boolean ignoreNulls)

makeFirstEver

AggregationMethodFactory makeFirstEver(StatementExtensionSvcContext statementExtensionSvcContext,
                                       ExprFirstEverNode exprFirstEverNode,
                                       java.lang.Class type)

makeLastEver

AggregationMethodFactory makeLastEver(StatementExtensionSvcContext statementExtensionSvcContext,
                                      ExprLastEverNode exprLastEverNode,
                                      java.lang.Class type)

makeLeaving

AggregationMethodFactory makeLeaving(StatementExtensionSvcContext statementExtensionSvcContext,
                                     ExprLeavingAggNode exprLeavingAggNode)

makeMedian

AggregationMethodFactory makeMedian(StatementExtensionSvcContext statementExtensionSvcContext,
                                    ExprMedianNode exprMedianNode,
                                    java.lang.Class childType)

makeMinMax

AggregationMethodFactory makeMinMax(StatementExtensionSvcContext statementExtensionSvcContext,
                                    ExprMinMaxAggrNode exprMinMaxAggrNode,
                                    java.lang.Class type,
                                    boolean hasDataWindows)

makeNth

AggregationMethodFactory makeNth(StatementExtensionSvcContext statementExtensionSvcContext,
                                 ExprNthAggNode exprNthAggNode,
                                 java.lang.Class type,
                                 int size)

makePlugInMethod

AggregationMethodFactory makePlugInMethod(StatementExtensionSvcContext statementExtensionSvcContext,
                                          ExprPlugInAggNode expr,
                                          AggregationFunctionFactory factory,
                                          java.lang.Class childType)

makeRate

AggregationMethodFactory makeRate(StatementExtensionSvcContext statementExtensionSvcContext,
                                  ExprRateAggNode exprRateAggNode,
                                  boolean isEver,
                                  long intervalMsec,
                                  TimeProvider timeProvider)

makeStddev

AggregationMethodFactory makeStddev(StatementExtensionSvcContext statementExtensionSvcContext,
                                    ExprStddevNode exprStddevNode,
                                    java.lang.Class childType)

makeLinear

AggregationStateFactory makeLinear(StatementExtensionSvcContext statementExtensionSvcContext,
                                   ExprAggMultiFunctionLinearAccessNode expr,
                                   int streamNum)

makeCountMinSketch

AggregationStateFactoryCountMinSketch makeCountMinSketch(StatementExtensionSvcContext statementExtensionSvcContext,
                                                         ExprAggCountMinSketchNode expr,
                                                         CountMinSketchSpec specification)

makeMinMaxEver

AggregationStateFactory makeMinMaxEver(StatementExtensionSvcContext statementExtensionSvcContext,
                                       ExprAggMultiFunctionSortedMinMaxByNode expr,
                                       AggregationStateMinMaxByEverSpec spec)

makePlugInAccess

AggregationStateFactory makePlugInAccess(StatementExtensionSvcContext statementExtensionSvcContext,
                                         ExprPlugInAggMultiFunctionNodeFactory factory)

makeSorted

AggregationStateFactory makeSorted(StatementExtensionSvcContext statementExtensionSvcContext,
                                   ExprAggMultiFunctionSortedMinMaxByNode expr,
                                   AggregationStateSortedSpec spec)