io.druid.segment.column

Interface ColumnCapabilities

All Known Implementing Classes:

ColumnCapabilitiesImpl

public interface ColumnCapabilities

Method Summary

Methods

Modifier and Type	Method and Description
ValueType	getType()
boolean	hasBitmapIndexes()
boolean	hasMultipleValues()
boolean	hasSpatialIndexes()
boolean	isDictionaryEncoded()
boolean	isRunLengthEncoded()
ColumnCapabilitiesImpl	merge(ColumnCapabilities other)

Method Detail

getType

ValueType getType()

isDictionaryEncoded

boolean isDictionaryEncoded()

isRunLengthEncoded

boolean isRunLengthEncoded()

hasBitmapIndexes

boolean hasBitmapIndexes()

hasSpatialIndexes

boolean hasSpatialIndexes()

hasMultipleValues

boolean hasMultipleValues()

merge

ColumnCapabilitiesImpl merge(ColumnCapabilities other)