Package org.apache.druid.query.dimension
Interface ColumnSelectorStrategyFactory<ColumnSelectorStrategyClass extends ColumnSelectorStrategy>
-
- All Known Implementing Classes:
CardinalityAggregatorColumnSelectorStrategyFactory,TopNColumnAggregatesProcessorFactory
public interface ColumnSelectorStrategyFactory<ColumnSelectorStrategyClass extends ColumnSelectorStrategy>
-
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ColumnSelectorStrategyClassmakeColumnSelectorStrategy(ColumnCapabilities capabilities, ColumnValueSelector selector)
-
-
-
Method Detail
-
makeColumnSelectorStrategy
ColumnSelectorStrategyClass makeColumnSelectorStrategy(ColumnCapabilities capabilities, ColumnValueSelector selector)
-
-