Package org.apache.druid.query.expression

Class RegexpExtractExprMacro

java.lang.Object

org.apache.druid.query.expression.RegexpExtractExprMacro

All Implemented Interfaces:

ExprMacroTable.ExprMacro, NamedFunction

public class RegexpExtractExprMacro
extends Object
implements ExprMacroTable.ExprMacro

Constructor Summary

Constructors

Constructor	Description
RegexpExtractExprMacro()

Method Summary

Modifier and Type	Method	Description
Expr	apply(List<Expr> args)
String	name()	Name of the function

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.druid.math.expr.NamedFunction

processingFailed, processingFailed, validationFailed, validationFailed, validationHelperCheckAnyOfArgumentCount, validationHelperCheckArgIsLiteral, validationHelperCheckArgumentCount, validationHelperCheckArgumentCount, validationHelperCheckArgumentRange, validationHelperCheckLambaArgumentCount, validationHelperCheckMinArgumentCount, validationHelperCheckMinArgumentCount

Constructor Details

RegexpExtractExprMacro

public RegexpExtractExprMacro()

Method Details

name

public String name()

Description copied from interface: NamedFunction

Name of the function

Specified by:

name in interface NamedFunction

apply

public Expr apply(List<Expr> args)

Specified by:

apply in interface ExprMacroTable.ExprMacro