io.druid.query.dimension

Class RegexFilteredDimensionSpec

java.lang.Object

io.druid.query.dimension.BaseFilteredDimensionSpec

io.druid.query.dimension.RegexFilteredDimensionSpec

All Implemented Interfaces:

Cacheable, DimensionSpec

public class RegexFilteredDimensionSpec
extends BaseFilteredDimensionSpec

Field Summary

Fields inherited from class io.druid.query.dimension.BaseFilteredDimensionSpec

delegate

Constructor Summary

Constructors

Constructor and Description
RegexFilteredDimensionSpec(DimensionSpec delegate, String pattern)

Method Summary

Modifier and Type	Method and Description
DimensionSelector	decorate(DimensionSelector selector)
boolean	equals(Object o)
byte[]	getCacheKey() Get a byte array used as a cache key.
String	getPattern()
int	hashCode()
String	toString()

Methods inherited from class io.druid.query.dimension.BaseFilteredDimensionSpec

getDelegate, getDimension, getExtractionFn, getOutputName, getOutputType, mustDecorate, preservesOrdering

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RegexFilteredDimensionSpec

public RegexFilteredDimensionSpec(DimensionSpec delegate,
                                  String pattern)

Method Detail

getPattern

public String getPattern()

decorate

public DimensionSelector decorate(DimensionSelector selector)

getCacheKey

public byte[] getCacheKey()

Description copied from interface: Cacheable

Get a byte array used as a cache key.

Returns:

a cache key

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object