Uses of Interface
org.apache.druid.query.groupby.epinephelinae.column.GroupByColumnSelectorStrategy

Packages that use GroupByColumnSelectorStrategy

Package	Description
org.apache.druid.query.groupby.epinephelinae
org.apache.druid.query.groupby.epinephelinae.column

Uses of GroupByColumnSelectorStrategy in org.apache.druid.query.groupby.epinephelinae

Methods in org.apache.druid.query.groupby.epinephelinae that return GroupByColumnSelectorStrategy

Modifier and Type	Method	Description
GroupByColumnSelectorStrategy	GroupByColumnSelectorStrategyFactory.makeColumnSelectorStrategy(ColumnCapabilities capabilities, ColumnValueSelector selector, String dimension)

Uses of GroupByColumnSelectorStrategy in org.apache.druid.query.groupby.epinephelinae.column

Classes in org.apache.druid.query.groupby.epinephelinae.column that implement GroupByColumnSelectorStrategy

Modifier and Type	Class	Description
class	DictionaryBuildingGroupByColumnSelectorStrategy<DimensionType>	Strategy for grouping dimensions which can have variable-width objects, and aren't backed by prebuilt dictionaries.
class	FixedWidthGroupByColumnSelectorStrategy<T>	Strategy for grouping dimensions which have fixed-width objects.
class	KeyMappingMultiValueGroupByColumnSelectorStrategy	Like KeyMappingGroupByColumnSelectorStrategy, but for multi-value dimensions, i.e.
static class	KeyMappingMultiValueGroupByColumnSelectorStrategy.DictionaryBuilding
static class	KeyMappingMultiValueGroupByColumnSelectorStrategy.PrebuiltDictionary

Methods in org.apache.druid.query.groupby.epinephelinae.column that return GroupByColumnSelectorStrategy

Modifier and Type	Method	Description
static GroupByColumnSelectorStrategy	KeyMappingMultiValueGroupByColumnSelectorStrategy.create(ColumnCapabilities capabilities, DimensionSelector dimensionSelector)
static GroupByColumnSelectorStrategy	DictionaryBuildingGroupByColumnSelectorStrategy.forType(ColumnType columnType)	Creates an implementation of the strategy for the given type

Constructor parameters in org.apache.druid.query.groupby.epinephelinae.column with type arguments of type GroupByColumnSelectorStrategy

Constructor	Description
GroupByColumnSelectorPlus(ColumnSelectorPlus<GroupByColumnSelectorStrategy> baseInfo, int keyBufferPosition, int resultRowPosition)