Package org.apache.druid.math.expr

Class BuiltInExprMacros.StringDecodeBase64UTFExprMacro

java.lang.Object

org.apache.druid.math.expr.BuiltInExprMacros.StringDecodeBase64UTFExprMacro

All Implemented Interfaces:

ExprMacroTable.ExprMacro, NamedFunction

Enclosing class:

BuiltInExprMacros

public static class BuiltInExprMacros.StringDecodeBase64UTFExprMacro
extends Object
implements ExprMacroTable.ExprMacro

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME

Constructor Summary

Constructors

Constructor	Description
StringDecodeBase64UTFExprMacro()

Method Summary

Modifier and Type	Method	Description
Expr	apply(List<Expr> args)
String	name()	use name() in closure scope to allow Alias macro to override it with alias.

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

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

Constructor Details

StringDecodeBase64UTFExprMacro

public StringDecodeBase64UTFExprMacro()

Method Details

apply

public Expr apply(List<Expr> args)

Specified by:

apply in interface ExprMacroTable.ExprMacro

name

public String name()

use name() in closure scope to allow Alias macro to override it with alias.

Specified by:

name in interface NamedFunction

Returns:

String