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

Packages that use ColumnInspector

Package	Description
org.apache.druid.query.aggregation
org.apache.druid.query.aggregation.hyperloglog
org.apache.druid.query.aggregation.mean
org.apache.druid.segment
org.apache.druid.segment.incremental
org.apache.druid.segment.join
org.apache.druid.segment.join.filter
org.apache.druid.segment.join.lookup
org.apache.druid.segment.join.table
org.apache.druid.segment.vector
org.apache.druid.segment.virtual

Uses of ColumnInspector in org.apache.druid.query.aggregation

Methods in org.apache.druid.query.aggregation with parameters of type ColumnInspector

Modifier and Type	Method and Description
boolean	LongSumAggregatorFactory.canVectorize(ColumnInspector columnInspector)
boolean	FloatSumAggregatorFactory.canVectorize(ColumnInspector columnInspector)
boolean	SuppressedAggregatorFactory.canVectorize(ColumnInspector columnInspector)
boolean	DoubleSumAggregatorFactory.canVectorize(ColumnInspector columnInspector)
boolean	CountAggregatorFactory.canVectorize(ColumnInspector columnInspector)
boolean	FilteredAggregatorFactory.canVectorize(ColumnInspector columnInspector)
boolean	AggregatorFactory.canVectorize(ColumnInspector columnInspector) Returns whether or not this aggregation class supports vectorization.

Uses of ColumnInspector in org.apache.druid.query.aggregation.hyperloglog

Methods in org.apache.druid.query.aggregation.hyperloglog with parameters of type ColumnInspector

Modifier and Type	Method and Description
boolean	HyperUniquesAggregatorFactory.canVectorize(ColumnInspector columnInspector)

Uses of ColumnInspector in org.apache.druid.query.aggregation.mean

Methods in org.apache.druid.query.aggregation.mean with parameters of type ColumnInspector

Modifier and Type	Method and Description
boolean	DoubleMeanAggregatorFactory.canVectorize(ColumnInspector columnInspector)

Uses of ColumnInspector in org.apache.druid.segment

Subinterfaces of ColumnInspector in org.apache.druid.segment

Modifier and Type	Interface and Description
interface	ColumnSelectorFactory Factory class for MetricSelectors
interface	StorageAdapter

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

Modifier and Type	Class and Description
class	QueryableIndexStorageAdapter
class	RowBasedColumnSelectorFactory<T> A ColumnSelectorFactory that is based on an object supplier and a RowAdapter for that type of object.
class	RowBasedStorageAdapter<RowType> A StorageAdapter that is based on a stream of objects.

Uses of ColumnInspector in org.apache.druid.segment.incremental

Classes in org.apache.druid.segment.incremental that implement ColumnInspector

Modifier and Type	Class and Description
class	IncrementalIndexStorageAdapter

Uses of ColumnInspector in org.apache.druid.segment.join

Classes in org.apache.druid.segment.join that implement ColumnInspector

Modifier and Type	Class and Description
class	HashJoinSegmentStorageAdapter

Uses of ColumnInspector in org.apache.druid.segment.join.filter

Classes in org.apache.druid.segment.join.filter that implement ColumnInspector

Modifier and Type	Class and Description
class	AllNullColumnSelectorFactory

Uses of ColumnInspector in org.apache.druid.segment.join.lookup

Classes in org.apache.druid.segment.join.lookup that implement ColumnInspector

Modifier and Type	Class and Description
class	LookupColumnSelectorFactory

Uses of ColumnInspector in org.apache.druid.segment.join.table

Classes in org.apache.druid.segment.join.table that implement ColumnInspector

Modifier and Type	Class and Description
class	IndexedTableColumnSelectorFactory

Uses of ColumnInspector in org.apache.druid.segment.vector

Subinterfaces of ColumnInspector in org.apache.druid.segment.vector

Modifier and Type	Interface and Description
interface	VectorColumnSelectorFactory

Classes in org.apache.druid.segment.vector that implement ColumnInspector

Modifier and Type	Class and Description
class	QueryableIndexVectorColumnSelectorFactory

Uses of ColumnInspector in org.apache.druid.segment.virtual

Classes in org.apache.druid.segment.virtual that implement ColumnInspector

Modifier and Type	Class and Description
class	VirtualizedColumnSelectorFactory