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

Class AggregationPortableValidationCountMinSketch

java.lang.Object

com.espertech.esper.common.internal.epl.agg.access.countminsketch.AggregationPortableValidationCountMinSketch

All Implemented Interfaces:

AggregationPortableValidation

public class AggregationPortableValidationCountMinSketch
extends Object
implements AggregationPortableValidation

Field Summary

Fields

Modifier and Type	Field and Description
static EPTypeClass	EPTYPE

Constructor Summary

Constructors

Constructor and Description
AggregationPortableValidationCountMinSketch()
AggregationPortableValidationCountMinSketch(Class[] acceptableValueTypes)

Method Summary

Modifier and Type	Method and Description
boolean	isAggregationMethod(String name, ExprNode[] parameters, ExprValidationContext validationContext)
CodegenExpression	make(CodegenMethodScope parent, ModuleTableInitializeSymbol symbols, CodegenClassScope classScope)
void	setAcceptableValueTypes(Class[] acceptableValueTypes)
AggregationMultiFunctionMethodDesc	validateAggregationMethod(ExprValidationContext validationContext, String aggMethodName, ExprNode[] params)
void	validateIntoTableCompatible(String tableExpression, AggregationPortableValidation intoTableAgg, String intoExpression, AggregationForgeFactory factory)

Methods inherited from class java.lang.Object

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

Field Detail

EPTYPE

public static final EPTypeClass EPTYPE

Constructor Detail

AggregationPortableValidationCountMinSketch

public AggregationPortableValidationCountMinSketch()

AggregationPortableValidationCountMinSketch

public AggregationPortableValidationCountMinSketch(Class[] acceptableValueTypes)

Method Detail

setAcceptableValueTypes

public void setAcceptableValueTypes(Class[] acceptableValueTypes)

validateIntoTableCompatible

public void validateIntoTableCompatible(String tableExpression,
                                        AggregationPortableValidation intoTableAgg,
                                        String intoExpression,
                                        AggregationForgeFactory factory)
                                 throws ExprValidationException

Specified by:

validateIntoTableCompatible in interface AggregationPortableValidation

Throws:

ExprValidationException

make

public CodegenExpression make(CodegenMethodScope parent,
                              ModuleTableInitializeSymbol symbols,
                              CodegenClassScope classScope)

Specified by:

make in interface AggregationPortableValidation

isAggregationMethod

public boolean isAggregationMethod(String name,
                                   ExprNode[] parameters,
                                   ExprValidationContext validationContext)

Specified by:

isAggregationMethod in interface AggregationPortableValidation

validateAggregationMethod

public AggregationMultiFunctionMethodDesc validateAggregationMethod(ExprValidationContext validationContext,
                                                                    String aggMethodName,
                                                                    ExprNode[] params)
                                                             throws ExprValidationException

Specified by:

validateAggregationMethod in interface AggregationPortableValidation

Throws:

ExprValidationException