com.espertech.esper.common.internal.epl.agg.access.linear

Class AggregationAccessorFirstWEval

java.lang.Object

com.espertech.esper.common.internal.epl.agg.access.linear.AggregationAccessorFirstWEval

public class AggregationAccessorFirstWEval
extends Object

Represents the aggregation accessor that provides the result for the "first" aggregation function without index.

Constructor Summary

Constructors

Constructor and Description
AggregationAccessorFirstWEval()

Method Summary

Modifier and Type	Method and Description
static void	getEnumerableEventCodegen(AggregationAccessorFirstWEvalForge forge, AggregationStateLinearForge stateForge, AggregationAccessorForgeGetCodegenContext context)
static void	getEnumerableEventsCodegen(AggregationAccessorFirstWEvalForge forge, AggregationStateLinearForge stateForge, AggregationAccessorForgeGetCodegenContext context)
static void	getEnumerableScalarCodegen(AggregationAccessorFirstWEvalForge forge, AggregationStateLinearForge accessStateFactory, AggregationAccessorForgeGetCodegenContext context)
static void	getValueCodegen(AggregationAccessorFirstWEvalForge forge, AggregationStateLinearForge accessStateFactory, AggregationAccessorForgeGetCodegenContext context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AggregationAccessorFirstWEval

public AggregationAccessorFirstWEval()

Method Detail

getValueCodegen

public static void getValueCodegen(AggregationAccessorFirstWEvalForge forge,
                                   AggregationStateLinearForge accessStateFactory,
                                   AggregationAccessorForgeGetCodegenContext context)

getEnumerableEventsCodegen

public static void getEnumerableEventsCodegen(AggregationAccessorFirstWEvalForge forge,
                                              AggregationStateLinearForge stateForge,
                                              AggregationAccessorForgeGetCodegenContext context)

getEnumerableScalarCodegen

public static void getEnumerableScalarCodegen(AggregationAccessorFirstWEvalForge forge,
                                              AggregationStateLinearForge accessStateFactory,
                                              AggregationAccessorForgeGetCodegenContext context)

getEnumerableEventCodegen

public static void getEnumerableEventCodegen(AggregationAccessorFirstWEvalForge forge,
                                             AggregationStateLinearForge stateForge,
                                             AggregationAccessorForgeGetCodegenContext context)