io.druid.query.aggregation.first

Classes

• DoubleFirstAggregator
• DoubleFirstAggregatorFactory
• DoubleFirstBufferAggregator
• FloatFirstAggregator
• FloatFirstAggregatorFactory
• FloatFirstBufferAggregator
• LongFirstAggregator
• LongFirstAggregatorFactory
• LongFirstBufferAggregator