Uses of Interface
org.apache.druid.segment.writeout.SegmentWriteOutMediumFactory

Packages that use SegmentWriteOutMediumFactory

Package	Description
org.apache.druid.segment
org.apache.druid.segment.writeout

Uses of SegmentWriteOutMediumFactory in org.apache.druid.segment

Fields in org.apache.druid.segment declared as SegmentWriteOutMediumFactory

Modifier and Type	Field	Description
protected final SegmentWriteOutMediumFactory	IndexMergerBase.defaultSegmentWriteOutMediumFactory

Methods in org.apache.druid.segment with parameters of type SegmentWriteOutMediumFactory

Modifier and Type	Method	Description
protected abstract File	IndexMergerBase.makeIndexFiles(List<IndexableAdapter> adapters, Metadata segmentMetadata, File outDir, ProgressIndicator progress, List<String> mergedDimensionsWithTime, IndexMergerBase.DimensionsSpecInspector dimensionsSpecInspector, List<String> mergedMetrics, Function<List<TransformableRowIterator>,TimeAndDimsIterator> rowMergerFn, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)	Merge IndexableAdapter and build the segment file
protected File	IndexMergerV10.makeIndexFiles(List<IndexableAdapter> adapters, Metadata segmentMetadata, File outDir, ProgressIndicator progress, List<String> mergedDimensionsWithTime, IndexMergerBase.DimensionsSpecInspector dimensionsSpecInspector, List<String> mergedMetrics, Function<List<TransformableRowIterator>,TimeAndDimsIterator> rowMergerFn, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)
protected File	IndexMergerV9.makeIndexFiles(List<IndexableAdapter> adapters, Metadata segmentMetadata, File outDir, ProgressIndicator progress, List<String> mergedDimensionsWithTime, IndexMergerBase.DimensionsSpecInspector dimensionsSpecInspector, List<String> mergedMetrics, Function<List<TransformableRowIterator>,TimeAndDimsIterator> rowMergerFn, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)
protected File	IndexMergerBase.merge(List<IndexableAdapter> indexes, boolean rollup, AggregatorFactory[] metricAggs, DimensionsSpec dimensionsSpec, File outDir, IndexSpec indexSpec, ProgressIndicator progress, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)
default File	IndexMerger.mergeQueryableIndex(List<QueryableIndex> indexes, boolean rollup, AggregatorFactory[] metricAggs, File outDir, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory, int maxColumnsToMerge)	Merge a collection of QueryableIndex.
File	IndexMerger.mergeQueryableIndex(List<QueryableIndex> indexes, boolean rollup, AggregatorFactory[] metricAggs, DimensionsSpec dimensionsSpec, File outDir, IndexSpec indexSpec, IndexSpec indexSpecForIntermediatePersists, ProgressIndicator progress, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory, int maxColumnsToMerge)	Merge a collection of QueryableIndex.
default File	IndexMerger.mergeQueryableIndex(List<QueryableIndex> indexes, boolean rollup, AggregatorFactory[] metricAggs, DimensionsSpec dimensionsSpec, File outDir, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory, int maxColumnsToMerge)	Merge a collection of QueryableIndex.
File	IndexMergerBase.mergeQueryableIndex(List<QueryableIndex> indexes, boolean rollup, AggregatorFactory[] metricAggs, DimensionsSpec dimensionsSpec, File outDir, IndexSpec indexSpec, IndexSpec indexSpecForIntermediatePersists, ProgressIndicator progress, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory, int maxColumnsToMerge)
protected File	IndexMergerBase.multiphaseMerge(List<IndexableAdapter> indexes, boolean rollup, AggregatorFactory[] metricAggs, DimensionsSpec dimensionsSpec, File outDir, IndexSpec indexSpec, IndexSpec indexSpecForIntermediatePersists, ProgressIndicator progress, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory, int maxColumnsToMerge)
default File	IndexMerger.persist(IncrementalIndex index, File outDir, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)	Equivalent to IndexMerger.persist(IncrementalIndex, Interval, File, IndexSpec, ProgressIndicator, SegmentWriteOutMediumFactory) without a progress indicator and with interval set to IncrementalIndex.getInterval().
File	IndexMerger.persist(IncrementalIndex index, org.joda.time.Interval dataInterval, File outDir, IndexSpec indexSpec, ProgressIndicator progress, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)	Persist an IncrementalIndex to disk in such a way that it can be loaded back up as a QueryableIndex.
default File	IndexMerger.persist(IncrementalIndex index, org.joda.time.Interval dataInterval, File outDir, IndexSpec indexSpec, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)	Equivalent to IndexMerger.persist(IncrementalIndex, Interval, File, IndexSpec, ProgressIndicator, SegmentWriteOutMediumFactory) without a progress indicator.
File	IndexMergerBase.persist(IncrementalIndex index, org.joda.time.Interval dataInterval, File outDir, IndexSpec indexSpec, ProgressIndicator progress, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory)

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

Modifier	Constructor	Description
protected	IndexMergerBase(com.fasterxml.jackson.databind.ObjectMapper mapper, IndexIO indexIO, SegmentWriteOutMediumFactory defaultSegmentWriteOutMediumFactory)
	IndexMergerV10(com.fasterxml.jackson.databind.ObjectMapper mapper, IndexIO indexIO, SegmentWriteOutMediumFactory defaultSegmentWriteOutMediumFactory)
	IndexMergerV10Factory(com.fasterxml.jackson.databind.ObjectMapper mapper, IndexIO indexIO, SegmentWriteOutMediumFactory defaultSegmentWriteOutMediumFactory)
	IndexMergerV9(com.fasterxml.jackson.databind.ObjectMapper mapper, IndexIO indexIO, SegmentWriteOutMediumFactory defaultSegmentWriteOutMediumFactory)	This constructor is used only for tests
	IndexMergerV9(com.fasterxml.jackson.databind.ObjectMapper mapper, IndexIO indexIO, SegmentWriteOutMediumFactory defaultSegmentWriteOutMediumFactory, boolean storeEmptyColumns)
	IndexMergerV9Factory(com.fasterxml.jackson.databind.ObjectMapper mapper, IndexIO indexIO, SegmentWriteOutMediumFactory defaultSegmentWriteOutMediumFactory)

Uses of SegmentWriteOutMediumFactory in org.apache.druid.segment.writeout

Classes in org.apache.druid.segment.writeout that implement SegmentWriteOutMediumFactory

Modifier and Type	Class	Description
final class	LegacyTmpFileSegmentWriteOutMediumFactory
class	OffHeapMemorySegmentWriteOutMediumFactory
class	OnHeapMemorySegmentWriteOutMediumFactory
final class	TmpFileSegmentWriteOutMediumFactory

Methods in org.apache.druid.segment.writeout that return types with arguments of type SegmentWriteOutMediumFactory

Modifier and Type	Method	Description
static Set<SegmentWriteOutMediumFactory>	SegmentWriteOutMediumFactory.builtInFactories()