Uses of Interface
org.apache.druid.segment.Segment

Packages that use Segment

Package	Description
org.apache.druid.query
org.apache.druid.query.datasourcemetadata
org.apache.druid.query.groupby
org.apache.druid.query.metadata
org.apache.druid.query.scan
org.apache.druid.query.search
org.apache.druid.query.select
org.apache.druid.query.timeboundary
org.apache.druid.query.timeseries
org.apache.druid.query.topn
org.apache.druid.segment
org.apache.druid.segment.loading

Uses of Segment in org.apache.druid.query

Methods in org.apache.druid.query with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<T>	QueryRunnerFactory.createRunner(Segment segment) Given a specific segment, this method will create a QueryRunner.

Uses of Segment in org.apache.druid.query.datasourcemetadata

Methods in org.apache.druid.query.datasourcemetadata with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<Result<DataSourceMetadataResultValue>>	DataSourceMetadataQueryRunnerFactory.createRunner(Segment segment)

Uses of Segment in org.apache.druid.query.groupby

Methods in org.apache.druid.query.groupby with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<org.apache.druid.data.input.Row>	GroupByQueryRunnerFactory.createRunner(Segment segment)

Uses of Segment in org.apache.druid.query.metadata

Methods in org.apache.druid.query.metadata with parameters of type Segment

Modifier and Type	Method and Description
Map<String,ColumnAnalysis>	SegmentAnalyzer.analyze(Segment segment)
QueryRunner<SegmentAnalysis>	SegmentMetadataQueryRunnerFactory.createRunner(Segment segment)
long	SegmentAnalyzer.numRows(Segment segment)

Uses of Segment in org.apache.druid.query.scan

Methods in org.apache.druid.query.scan with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<ScanResultValue>	ScanQueryRunnerFactory.createRunner(Segment segment)
Sequence<ScanResultValue>	ScanQueryEngine.process(ScanQuery query, Segment segment, Map<String,Object> responseContext)

Uses of Segment in org.apache.druid.query.search

Fields in org.apache.druid.query.search declared as Segment

Modifier and Type	Field and Description
protected Segment	SearchQueryExecutor.segment

Methods in org.apache.druid.query.search with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<Result<SearchResultValue>>	SearchQueryRunnerFactory.createRunner(Segment segment)
List<SearchQueryExecutor>	CursorOnlyStrategy.getExecutionPlan(SearchQuery query, Segment segment)
abstract List<SearchQueryExecutor>	SearchStrategy.getExecutionPlan(SearchQuery query, Segment segment)
List<SearchQueryExecutor>	AutoStrategy.getExecutionPlan(SearchQuery query, Segment segment)
List<SearchQueryExecutor>	UseIndexesStrategy.getExecutionPlan(SearchQuery query, Segment segment)

Constructors in org.apache.druid.query.search with parameters of type Segment

Constructor and Description
CursorBasedExecutor(SearchQuery query, Segment segment, Filter filter, org.joda.time.Interval interval, List<DimensionSpec> dimensionSpecs)
IndexOnlyExecutor(SearchQuery query, Segment segment, ImmutableBitmap timeFilteredBitmap, List<DimensionSpec> dimensionSpecs)
SearchQueryExecutor(SearchQuery query, Segment segment, List<DimensionSpec> dimensionSpecs)
SearchQueryRunner(Segment segment, SearchStrategySelector strategySelector)

Uses of Segment in org.apache.druid.query.select

Methods in org.apache.druid.query.select with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<Result<SelectResultValue>>	SelectQueryRunnerFactory.createRunner(Segment segment)
Sequence<Result<SelectResultValue>>	SelectQueryEngine.process(SelectQuery query, Segment segment)

Uses of Segment in org.apache.druid.query.timeboundary

Methods in org.apache.druid.query.timeboundary with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<Result<TimeBoundaryResultValue>>	TimeBoundaryQueryRunnerFactory.createRunner(Segment segment)

Uses of Segment in org.apache.druid.query.timeseries

Methods in org.apache.druid.query.timeseries with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<Result<TimeseriesResultValue>>	TimeseriesQueryRunnerFactory.createRunner(Segment segment)

Uses of Segment in org.apache.druid.query.topn

Methods in org.apache.druid.query.topn with parameters of type Segment

Modifier and Type	Method and Description
QueryRunner<Result<TopNResultValue>>	TopNQueryRunnerFactory.createRunner(Segment segment)

Uses of Segment in org.apache.druid.segment

Classes in org.apache.druid.segment that implement Segment

Modifier and Type	Class and Description
class	AbstractSegment
class	IncrementalIndexSegment
class	QueryableIndexSegment
class	ReferenceCountingSegment ReferenceCountingSegment allows to call ReferenceCountingSegment.close() before some other "users", which called ReferenceCountingSegment.increment(), has not called ReferenceCountingSegment.decrement() yet, and the wrapped Segment won't be actually closed until that.

Methods in org.apache.druid.segment that return Segment

Modifier and Type	Method and Description
Segment	ReferenceCountingSegment.getBaseSegment()

Constructors in org.apache.druid.segment with parameters of type Segment

Constructor and Description
ReferenceCountingSegment(Segment baseSegment)

Uses of Segment in org.apache.druid.segment.loading

Methods in org.apache.druid.segment.loading that return Segment

Modifier and Type	Method and Description
Segment	SegmentizerFactory.factorize(DataSegment segment, File parentDir)
Segment	MMappedQueryableSegmentizerFactory.factorize(DataSegment dataSegment, File parentDir)