Uses of Interface
org.apache.druid.segment.column.ComplexColumn

Packages that use ComplexColumn

Package	Description
org.apache.druid.query.aggregation
org.apache.druid.segment.column
org.apache.druid.segment.nested
org.apache.druid.segment.serde

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

Classes in org.apache.druid.query.aggregation that implement ComplexColumn

Modifier and Type	Class	Description
class	SerializablePairLongDoubleComplexColumn
class	SerializablePairLongFloatComplexColumn
class	SerializablePairLongLongComplexColumn
class	SerializablePairLongStringComplexColumn

Uses of ComplexColumn in org.apache.druid.segment.column

Classes in org.apache.druid.segment.column that implement ComplexColumn

Modifier and Type	Class	Description
class	GenericIndexedBasedComplexColumn	Implementation of ComplexColumn to be used when complex column serialization is done by using GenericIndexed by using default implementations of "writeToXXX" methods in ComplexColumnSerializer
class	UnknownTypeComplexColumn

Method parameters in org.apache.druid.segment.column with type arguments of type ComplexColumn

Modifier and Type	Method	Description
ColumnBuilder	ColumnBuilder.setComplexColumnSupplier(com.google.common.base.Supplier<? extends ComplexColumn> columnSupplier)

Uses of ComplexColumn in org.apache.druid.segment.nested

Classes in org.apache.druid.segment.nested that implement ComplexColumn

Modifier and Type	Class	Description
class	CompressedNestedDataComplexColumn<TStringDictionary extends Indexed<ByteBuffer>>	Implementation of NestedDataComplexColumn which uses a CompressedVariableSizedBlobColumn for the 'raw' StructuredData values and provides selectors for nested field columns specified by ordered lists of NestedPathPart.
class	NestedDataColumnV3<TStringDictionary extends Indexed<ByteBuffer>>
class	NestedDataColumnV4<TStringDictionary extends Indexed<ByteBuffer>>
class	NestedDataColumnV5<TStringDictionary extends Indexed<ByteBuffer>>	Nested data column with optimized support for simple arrays.
class	NestedDataComplexColumn	Describes the basic shape for any 'nested data' (StructuredData) ComplexColumn implementation along with basic facilities for caching any columns created and methods for retrieving selectors for nested field columns.

Methods in org.apache.druid.segment.nested that return ComplexColumn

Modifier and Type	Method	Description
ComplexColumn	NestedDataColumnSupplierV4.get()

Uses of ComplexColumn in org.apache.druid.segment.serde

Methods in org.apache.druid.segment.serde that return ComplexColumn

Modifier and Type	Method	Description
ComplexColumn	ComplexColumnPartSupplier.get()