io.druid.query.metadata.metadata

Class SegmentMetadataQuery

java.lang.Object

io.druid.query.BaseQuery<SegmentAnalysis>

io.druid.query.metadata.metadata.SegmentMetadataQuery

All Implemented Interfaces:

Query<SegmentAnalysis>

public class SegmentMetadataQuery
extends BaseQuery<SegmentAnalysis>

Field Summary

Fields inherited from class io.druid.query.BaseQuery

QUERYID

Fields inherited from interface io.druid.query.Query

GROUP_BY, SEARCH, SEGMENT_METADATA, SELECT, TIME_BOUNDARY, TIMESERIES, TOPN

Constructor Summary

Constructors

Constructor and Description
SegmentMetadataQuery(DataSource dataSource, QuerySegmentSpec querySegmentSpec, ColumnIncluderator toInclude, Boolean merge, Map<String,Object> context)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
ColumnIncluderator	getToInclude()
String	getType()
boolean	hasFilters()
int	hashCode()
boolean	isMerge()
Query<SegmentAnalysis>	withDataSource(DataSource dataSource)
Query<SegmentAnalysis>	withOverriddenContext(Map<String,Object> contextOverride)
Query<SegmentAnalysis>	withQuerySegmentSpec(QuerySegmentSpec spec)

Methods inherited from class io.druid.query.BaseQuery

computeOverridenContext, getContext, getContextBySegment, getContextFinalize, getContextPopulateCache, getContextPriority, getContextUseCache, getContextValue, getContextValue, getDataSource, getDuration, getId, getIntervals, getQuerySegmentSpec, run, run, withId

Methods inherited from class java.lang.Object

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

Constructor Detail

SegmentMetadataQuery

public SegmentMetadataQuery(DataSource dataSource,
                    QuerySegmentSpec querySegmentSpec,
                    ColumnIncluderator toInclude,
                    Boolean merge,
                    Map<String,Object> context)

Method Detail

getToInclude

public ColumnIncluderator getToInclude()

isMerge

public boolean isMerge()

hasFilters

public boolean hasFilters()

getType

public String getType()

withOverriddenContext

public Query<SegmentAnalysis> withOverriddenContext(Map<String,Object> contextOverride)

withQuerySegmentSpec

public Query<SegmentAnalysis> withQuerySegmentSpec(QuerySegmentSpec spec)

withDataSource

public Query<SegmentAnalysis> withDataSource(DataSource dataSource)

equals

public boolean equals(Object o)

Overrides:

equals in class BaseQuery<SegmentAnalysis>

hashCode

public int hashCode()

Overrides:

hashCode in class BaseQuery<SegmentAnalysis>