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

Packages that use BaseColumnHolder

Package	Description
org.apache.druid.frame.read.columnar
org.apache.druid.frame.segment.columnar
org.apache.druid.query.rowsandcols.concrete
org.apache.druid.segment
org.apache.druid.segment.column
org.apache.druid.segment.nested
org.apache.druid.segment.projections

Uses of BaseColumnHolder in org.apache.druid.frame.read.columnar

Classes in org.apache.druid.frame.read.columnar that implement BaseColumnHolder

Modifier and Type	Class	Description
class	ColumnPlus	Returned by FrameColumnReader.readColumn(org.apache.druid.frame.Frame).

Uses of BaseColumnHolder in org.apache.druid.frame.segment.columnar

Methods in org.apache.druid.frame.segment.columnar that return BaseColumnHolder

Modifier and Type	Method	Description
BaseColumnHolder	FrameQueryableIndex.getColumnHolder(String columnName)

Uses of BaseColumnHolder in org.apache.druid.query.rowsandcols.concrete

Constructors in org.apache.druid.query.rowsandcols.concrete with parameters of type BaseColumnHolder

Modifier	Constructor	Description
	ColumnHolderRACColumn(BaseColumnHolder holder)

Uses of BaseColumnHolder in org.apache.druid.segment

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

Modifier and Type	Method	Description
BaseColumnHolder	NoopQueryableIndex.getColumnHolder(String columnName)
BaseColumnHolder	QueryableIndex.getColumnHolder(String columnName)
BaseColumnHolder	SimpleQueryableIndex.getColumnHolder(String columnName)

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

Modifier and Type	Method	Description
Map<String,com.google.common.base.Supplier<BaseColumnHolder>>	SimpleQueryableIndex.getColumns()

Constructor parameters in org.apache.druid.segment with type arguments of type BaseColumnHolder

Modifier	Constructor	Description
	SimpleQueryableIndex(org.joda.time.Interval dataInterval, Indexed<String> dimNames, BitmapFactory bitmapFactory, Map<String,com.google.common.base.Supplier<BaseColumnHolder>> columns, SegmentFileMapper fileMapper)
	SimpleQueryableIndex(org.joda.time.Interval dataInterval, Indexed<String> dimNames, BitmapFactory bitmapFactory, Map<String,com.google.common.base.Supplier<BaseColumnHolder>> columns, SegmentFileMapper fileMapper, Metadata metadata, Map<String,Map<String,com.google.common.base.Supplier<BaseColumnHolder>>> projectionColumns)

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

Methods in org.apache.druid.segment.column that return BaseColumnHolder

Modifier and Type	Method	Description
BaseColumnHolder	ColumnBuilder.build()
BaseColumnHolder	ColumnDescriptor.read(ByteBuffer buffer, ColumnConfig columnConfig, SegmentFileMapper segmentFileMapper, ColumnHolder parent)

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

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

Modifier and Type	Method	Description
BaseColumnHolder	CompressedNestedDataComplexColumn.getColumnHolder(List<NestedPathPart> path)
abstract BaseColumnHolder	NestedDataComplexColumn.getColumnHolder(List<NestedPathPart> path)	Get a BaseColumnHolder for a nested field column to retrieve metadata, the column itself, or indexes.

Uses of BaseColumnHolder in org.apache.druid.segment.projections

Methods in org.apache.druid.segment.projections that return types with arguments of type BaseColumnHolder

Modifier and Type	Method	Description
static com.google.common.base.Supplier<BaseColumnHolder>	ConstantTimeColumn.makeConstantTimeSupplier(int numRows, long constant)