com.espertech.esper.common.internal.context.controller.hash

Class ContextControllerHashedGetterCRC32SingleForge

java.lang.Object

com.espertech.esper.common.internal.context.controller.hash.ContextControllerHashedGetterCRC32SingleForge

All Implemented Interfaces:

EventPropertyValueGetterForge

public class ContextControllerHashedGetterCRC32SingleForge
extends Object
implements EventPropertyValueGetterForge

Constructor Summary

Constructors

Constructor and Description
ContextControllerHashedGetterCRC32SingleForge(ExprNode eval, int granularity)

Method Summary

Modifier and Type	Method and Description
CodegenExpression	eventBeanGetCodegen(CodegenExpression beanExpression, CodegenMethodScope parent, CodegenClassScope classScope)
static int	stringToCRC32Hash(String code, int granularity) NOTE: Code-generation-invoked method, method name and parameter order matters

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextControllerHashedGetterCRC32SingleForge

public ContextControllerHashedGetterCRC32SingleForge(ExprNode eval,
                                                     int granularity)

Method Detail

stringToCRC32Hash

public static int stringToCRC32Hash(String code,
                                    int granularity)

NOTE: Code-generation-invoked method, method name and parameter order matters

Parameters:

code - code

granularity - granularity

Returns:

hash

eventBeanGetCodegen

public CodegenExpression eventBeanGetCodegen(CodegenExpression beanExpression,
                                             CodegenMethodScope parent,
                                             CodegenClassScope classScope)

Specified by:

eventBeanGetCodegen in interface EventPropertyValueGetterForge