com.espertech.esper.common.internal.compile.multikey

Class MultiKeyCodegen

java.lang.Object

com.espertech.esper.common.internal.compile.multikey.MultiKeyCodegen

public class MultiKeyCodegen
extends Object

Constructor Summary

Constructors

Constructor and Description
MultiKeyCodegen()

Method Summary

Modifier and Type	Method and Description
static CodegenExpressionNewAnonymousClass	codegenEvaluatorReturnObjectOrArray(ExprForge[] forges, CodegenMethod method, Class generator, CodegenClassScope classScope)
static CodegenExpressionNewAnonymousClass	codegenEvaluatorReturnObjectOrArrayWCoerce(ExprForge[] forges, EPType[] targetTypes, boolean arrayMultikeyWhenSingleEvaluator, CodegenMethod method, Class generator, CodegenClassScope classScope)
static CodegenExpression	codegenExprEvaluatorMayMultikey(ExprForge[] forges, EPTypeClass[] optionalCoercionTypes, MultiKeyClassRef multiKeyClassRef, CodegenMethod method, CodegenClassScope classScope)
static CodegenExpression	codegenExprEvaluatorMayMultikey(ExprNode[] expressionNodes, EPTypeClass[] optionalCoercionTypes, MultiKeyClassRef multiKeyClassRef, CodegenMethod method, CodegenClassScope classScope)
static CodegenExpression	codegenGetterEventDistinct(boolean isDistinct, EventType eventType, MultiKeyClassRef optionalDistinctMultiKey, CodegenMethod method, CodegenClassScope classScope)
static CodegenExpression	codegenGetterMayMultiKey(EventType eventType, EventPropertyGetterSPI[] getters, EPType[] getterResultTypes, EPTypeClass[] optionalCoercionTypes, MultiKeyClassRef multiKeyClassRef, CodegenMethod method, CodegenClassScope classScope)
static CodegenMethod	codegenMethod(ExprNode[] expressionNodes, MultiKeyClassRef multiKeyClassRef, CodegenMethodScope parent, CodegenClassScope classScope)
static CodegenExpression	codegenMultiKeyFromArrayTransform(MultiKeyClassRef optionalMultiKeyClasses, CodegenMethod method, CodegenClassScope classScope)
static CodegenExpression	codegenMultiKeyFromMultiKeyTransform(MultiKeyClassRef optionalMultiKeyClasses, CodegenMethod method, CodegenClassScope classScope)

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiKeyCodegen

public MultiKeyCodegen()

Method Detail

codegenEvaluatorReturnObjectOrArray

public static CodegenExpressionNewAnonymousClass codegenEvaluatorReturnObjectOrArray(ExprForge[] forges,
                                                                                     CodegenMethod method,
                                                                                     Class generator,
                                                                                     CodegenClassScope classScope)

codegenEvaluatorReturnObjectOrArrayWCoerce

public static CodegenExpressionNewAnonymousClass codegenEvaluatorReturnObjectOrArrayWCoerce(ExprForge[] forges,
                                                                                            EPType[] targetTypes,
                                                                                            boolean arrayMultikeyWhenSingleEvaluator,
                                                                                            CodegenMethod method,
                                                                                            Class generator,
                                                                                            CodegenClassScope classScope)

codegenExprEvaluatorMayMultikey

public static CodegenExpression codegenExprEvaluatorMayMultikey(ExprNode[] expressionNodes,
                                                                EPTypeClass[] optionalCoercionTypes,
                                                                MultiKeyClassRef multiKeyClassRef,
                                                                CodegenMethod method,
                                                                CodegenClassScope classScope)

codegenExprEvaluatorMayMultikey

public static CodegenExpression codegenExprEvaluatorMayMultikey(ExprForge[] forges,
                                                                EPTypeClass[] optionalCoercionTypes,
                                                                MultiKeyClassRef multiKeyClassRef,
                                                                CodegenMethod method,
                                                                CodegenClassScope classScope)

codegenMethod

public static CodegenMethod codegenMethod(ExprNode[] expressionNodes,
                                          MultiKeyClassRef multiKeyClassRef,
                                          CodegenMethodScope parent,
                                          CodegenClassScope classScope)

codegenGetterMayMultiKey

public static CodegenExpression codegenGetterMayMultiKey(EventType eventType,
                                                         EventPropertyGetterSPI[] getters,
                                                         EPType[] getterResultTypes,
                                                         EPTypeClass[] optionalCoercionTypes,
                                                         MultiKeyClassRef multiKeyClassRef,
                                                         CodegenMethod method,
                                                         CodegenClassScope classScope)

codegenMultiKeyFromArrayTransform

public static CodegenExpression codegenMultiKeyFromArrayTransform(MultiKeyClassRef optionalMultiKeyClasses,
                                                                  CodegenMethod method,
                                                                  CodegenClassScope classScope)

codegenMultiKeyFromMultiKeyTransform

public static CodegenExpression codegenMultiKeyFromMultiKeyTransform(MultiKeyClassRef optionalMultiKeyClasses,
                                                                     CodegenMethod method,
                                                                     CodegenClassScope classScope)

codegenGetterEventDistinct

public static CodegenExpression codegenGetterEventDistinct(boolean isDistinct,
                                                           EventType eventType,
                                                           MultiKeyClassRef optionalDistinctMultiKey,
                                                           CodegenMethod method,
                                                           CodegenClassScope classScope)