org.apache.druid.segment.transform

Interface RowFunction

public interface RowFunction

Interface for evaluating functions on rows. Used by Transformer.

Method Summary

Modifier and Type	Method and Description
Object	eval(Row row)
List<String>	evalDimension(Row row)

Method Detail

eval

Object eval(Row row)

evalDimension

List<String> evalDimension(Row row)