Package com.alibaba.druid.sql.visitor.functions

Class Greatest

java.lang.Object

com.alibaba.druid.sql.visitor.functions.Greatest

All Implemented Interfaces:

Function

public class Greatest
extends Object
implements Function

Field Summary

Fields

Modifier and Type	Field	Description
static Greatest	instance

Constructor Summary

Constructors

Constructor	Description
Greatest()

Method Summary

Modifier and Type	Method	Description
Object	eval(SQLMethodInvokeExpr x)
Object	eval(SQLEvalVisitor visitor, SQLMethodInvokeExpr x)

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static final Greatest instance

Constructor Detail

Greatest

public Greatest()

Method Detail

eval

public Object eval(SQLEvalVisitor visitor,
                   SQLMethodInvokeExpr x)

Specified by:

eval in interface Function

eval

public Object eval(SQLMethodInvokeExpr x)