io.druid.segment

Interface StorageAdapter

All Superinterfaces:

CursorFactory

All Known Implementing Classes:

IncrementalIndexStorageAdapter, QueryableIndexStorageAdapter

public interface StorageAdapter
extends CursorFactory

Method Summary

Methods

Modifier and Type	Method and Description
Indexed<String>	getAvailableDimensions()
Iterable<String>	getAvailableMetrics()
Capabilities	getCapabilities()
int	getDimensionCardinality(String dimension)
org.joda.time.Interval	getInterval()
org.joda.time.DateTime	getMaxTime()
org.joda.time.DateTime	getMinTime()
String	getSegmentIdentifier()

Methods inherited from interface io.druid.segment.CursorFactory

makeCursors

Method Detail

getSegmentIdentifier

String getSegmentIdentifier()

getInterval

org.joda.time.Interval getInterval()

getAvailableDimensions

Indexed<String> getAvailableDimensions()

getAvailableMetrics

Iterable<String> getAvailableMetrics()

getDimensionCardinality

int getDimensionCardinality(String dimension)

getMinTime

org.joda.time.DateTime getMinTime()

getMaxTime

org.joda.time.DateTime getMaxTime()

getCapabilities

Capabilities getCapabilities()