io.druid.segment.column

Interface Column

All Known Implementing Classes:

AbstractColumn, ComplexColumnImpl, FloatColumn, LongColumn

public interface Column

Field Summary

Fields

Modifier and Type	Field and Description
static String	TIME_COLUMN_NAME

Method Summary

Methods

Modifier and Type	Method and Description
BitmapIndex	getBitmapIndex()
ColumnCapabilities	getCapabilities()
ComplexColumn	getComplexColumn()
DictionaryEncodedColumn	getDictionaryEncoding()
GenericColumn	getGenericColumn()
int	getLength()
RunLengthColumn	getRunLengthColumn()
SpatialIndex	getSpatialIndex()

Field Detail

TIME_COLUMN_NAME

static final String TIME_COLUMN_NAME

See Also:

Constant Field Values

Method Detail

getCapabilities

ColumnCapabilities getCapabilities()

getLength

int getLength()

getDictionaryEncoding

DictionaryEncodedColumn getDictionaryEncoding()

getRunLengthColumn

RunLengthColumn getRunLengthColumn()

getGenericColumn

GenericColumn getGenericColumn()

getComplexColumn

ComplexColumn getComplexColumn()

getBitmapIndex

BitmapIndex getBitmapIndex()

getSpatialIndex

SpatialIndex getSpatialIndex()