com.espertech.esper.common.internal.epl.resultset.order

Class OrderByProcessorForgeImpl

java.lang.Object

com.espertech.esper.common.internal.epl.resultset.order.OrderByProcessorForgeImpl

All Implemented Interfaces:

OrderByProcessorFactoryForge

public class OrderByProcessorForgeImpl
extends Object
implements OrderByProcessorFactoryForge

Constructor Summary

Constructors

Constructor and Description
OrderByProcessorForgeImpl(OrderByElementForge[] orderBy, boolean needsGroupByKeys, OrderByElementForge[][] orderByRollup, CodegenFieldSharable comparator)

Method Summary

Modifier and Type	Method and Description
void	ctorCodegen(CodegenCtor ctor, List<CodegenTypedParam> members, CodegenClassScope classScope)
CodegenFieldSharable	getComparator()
boolean[]	getDescendingFlags()
String[]	getExpressionTexts()
OrderByElementForge[]	getOrderBy()
OrderByElementForge[][]	getOrderByRollup()
void	getSortKeyCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	getSortKeyRollupCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	instantiateCodegen(CodegenMethod method, CodegenClassScope classScope)
boolean	isNeedsGroupByKeys()
void	sortPlainCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	sortRollupCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	sortTwoKeysCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	sortWGroupKeysCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	sortWOrderKeysCodegen(CodegenMethod method, CodegenClassScope classScope, CodegenNamedMethods namedMethods)

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderByProcessorForgeImpl

public OrderByProcessorForgeImpl(OrderByElementForge[] orderBy,
                                 boolean needsGroupByKeys,
                                 OrderByElementForge[][] orderByRollup,
                                 CodegenFieldSharable comparator)

Method Detail

instantiateCodegen

public void instantiateCodegen(CodegenMethod method,
                               CodegenClassScope classScope)

Specified by:

instantiateCodegen in interface OrderByProcessorFactoryForge

ctorCodegen

public void ctorCodegen(CodegenCtor ctor,
                        List<CodegenTypedParam> members,
                        CodegenClassScope classScope)

Specified by:

ctorCodegen in interface OrderByProcessorFactoryForge

sortPlainCodegen

public void sortPlainCodegen(CodegenMethod method,
                             CodegenClassScope classScope,
                             CodegenNamedMethods namedMethods)

Specified by:

sortPlainCodegen in interface OrderByProcessorFactoryForge

sortWGroupKeysCodegen

public void sortWGroupKeysCodegen(CodegenMethod method,
                                  CodegenClassScope classScope,
                                  CodegenNamedMethods namedMethods)

Specified by:

sortWGroupKeysCodegen in interface OrderByProcessorFactoryForge

sortRollupCodegen

public void sortRollupCodegen(CodegenMethod method,
                              CodegenClassScope classScope,
                              CodegenNamedMethods namedMethods)

Specified by:

sortRollupCodegen in interface OrderByProcessorFactoryForge

getSortKeyCodegen

public void getSortKeyCodegen(CodegenMethod method,
                              CodegenClassScope classScope,
                              CodegenNamedMethods namedMethods)

Specified by:

getSortKeyCodegen in interface OrderByProcessorFactoryForge

getSortKeyRollupCodegen

public void getSortKeyRollupCodegen(CodegenMethod method,
                                    CodegenClassScope classScope,
                                    CodegenNamedMethods namedMethods)

Specified by:

getSortKeyRollupCodegen in interface OrderByProcessorFactoryForge

sortWOrderKeysCodegen

public void sortWOrderKeysCodegen(CodegenMethod method,
                                  CodegenClassScope classScope,
                                  CodegenNamedMethods namedMethods)

Specified by:

sortWOrderKeysCodegen in interface OrderByProcessorFactoryForge

sortTwoKeysCodegen

public void sortTwoKeysCodegen(CodegenMethod method,
                               CodegenClassScope classScope,
                               CodegenNamedMethods namedMethods)

Specified by:

sortTwoKeysCodegen in interface OrderByProcessorFactoryForge

getOrderBy

public OrderByElementForge[] getOrderBy()

isNeedsGroupByKeys

public boolean isNeedsGroupByKeys()

getOrderByRollup

public OrderByElementForge[][] getOrderByRollup()

getComparator

public CodegenFieldSharable getComparator()

getExpressionTexts

public String[] getExpressionTexts()

getDescendingFlags

public boolean[] getDescendingFlags()