Package org.apache.druid.segment

Class MMappedIndex

java.lang.Object

org.apache.druid.segment.MMappedIndex

public class MMappedIndex
extends Object

Constructor Summary

Constructors

Constructor

Description

MMappedIndex(GenericIndexed<String> availableDimensions, GenericIndexed<String> availableMetrics, org.joda.time.Interval dataInterval, CompressedColumnarLongsSupplier timestamps, Map<String,MetricHolder> metrics, Map<String,GenericIndexed<ByteBuffer>> dimValueUtf8Lookups, Map<String,VSizeColumnarMultiInts> dimColumns, Map<String,GenericIndexed<ImmutableBitmap>> invertedIndexes, Map<String,ImmutableRTree> spatialIndexes, SmooshedFileMapper fileMapper)

Method Summary

Modifier and Type	Method	Description
GenericIndexed<String>	getAvailableDimensions()
GenericIndexed<String>	getAvailableMetrics()
Map<String,GenericIndexed<ImmutableBitmap>>	getBitmapIndexes()
org.joda.time.Interval	getDataInterval()
VSizeColumnarMultiInts	getDimColumn(String dimension)
GenericIndexed<ByteBuffer>	getDimValueUtf8Lookup(String dimension)
SmooshedFileMapper	getFileMapper()
MetricHolder	getMetricHolder(String metric)
Map<String,ImmutableRTree>	getSpatialIndexes()

Methods inherited from class java.lang.Object

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

Constructor Details

MMappedIndex

public MMappedIndex(GenericIndexed<String> availableDimensions,
 GenericIndexed<String> availableMetrics,
 org.joda.time.Interval dataInterval,
 CompressedColumnarLongsSupplier timestamps,
 Map<String,MetricHolder> metrics,
 Map<String,GenericIndexed<ByteBuffer>> dimValueUtf8Lookups,
 Map<String,VSizeColumnarMultiInts> dimColumns,
 Map<String,GenericIndexed<ImmutableBitmap>> invertedIndexes,
 Map<String,ImmutableRTree> spatialIndexes,
 SmooshedFileMapper fileMapper)

Method Details

getAvailableDimensions

public GenericIndexed<String> getAvailableDimensions()

getAvailableMetrics

public GenericIndexed<String> getAvailableMetrics()

getDataInterval

public org.joda.time.Interval getDataInterval()

getMetricHolder

@Nullable
public MetricHolder getMetricHolder(String metric)

getDimValueUtf8Lookup

public GenericIndexed<ByteBuffer> getDimValueUtf8Lookup(String dimension)

getDimColumn

public VSizeColumnarMultiInts getDimColumn(String dimension)

getBitmapIndexes

public Map<String,GenericIndexed<ImmutableBitmap>> getBitmapIndexes()

getSpatialIndexes

public Map<String,ImmutableRTree> getSpatialIndexes()

getFileMapper

public SmooshedFileMapper getFileMapper()