| Package | Description | 
|---|---|
| io.druid.guice | |
| io.druid.offheap | |
| io.druid.query | |
| io.druid.query.groupby | |
| io.druid.query.topn | |
| io.druid.segment.incremental | 
| Modifier and Type | Method and Description | 
|---|---|
StupidPool<ByteBuffer> | 
DruidProcessingModule.getIntermediateResultsPool(DruidProcessingConfig config)  | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
OffheapBufferPool  | 
| Constructor and Description | 
|---|
GroupByParallelQueryRunner(ExecutorService exec,
                          com.google.common.base.Supplier<GroupByQueryConfig> configSupplier,
                          QueryWatcher queryWatcher,
                          StupidPool<ByteBuffer> bufferPool,
                          Iterable<QueryRunner<T>> queryables)  | 
| Modifier and Type | Method and Description | 
|---|---|
static <T> com.metamx.common.Pair<IncrementalIndex,com.metamx.common.guava.Accumulator<IncrementalIndex,T>> | 
GroupByQueryHelper.createIndexAccumulatorPair(GroupByQuery query,
                          GroupByQueryConfig config,
                          StupidPool<ByteBuffer> bufferPool)  | 
| Constructor and Description | 
|---|
GroupByQueryEngine(com.google.common.base.Supplier<GroupByQueryConfig> config,
                  StupidPool<ByteBuffer> intermediateResultsBufferPool)  | 
GroupByQueryQueryToolChest(com.google.common.base.Supplier<GroupByQueryConfig> configSupplier,
                          com.fasterxml.jackson.databind.ObjectMapper jsonMapper,
                          GroupByQueryEngine engine,
                          StupidPool<ByteBuffer> bufferPool)  | 
GroupByQueryRunnerFactory(GroupByQueryEngine engine,
                         QueryWatcher queryWatcher,
                         com.google.common.base.Supplier<GroupByQueryConfig> config,
                         GroupByQueryQueryToolChest toolChest,
                         StupidPool<ByteBuffer> computationBufferPool)  | 
| Constructor and Description | 
|---|
AggregateTopNMetricFirstAlgorithm(Capabilities capabilities,
                                 TopNQuery query,
                                 StupidPool<ByteBuffer> bufferPool)  | 
PooledTopNAlgorithm(Capabilities capabilities,
                   TopNQuery query,
                   StupidPool<ByteBuffer> bufferPool)  | 
TopNQueryEngine(StupidPool<ByteBuffer> bufferPool)  | 
TopNQueryRunnerFactory(StupidPool<ByteBuffer> computationBufferPool,
                      TopNQueryQueryToolChest toolchest,
                      QueryWatcher queryWatcher)  | 
| Constructor and Description | 
|---|
OffheapIncrementalIndex(IncrementalIndexSchema incrementalIndexSchema,
                       StupidPool<ByteBuffer> bufferPool,
                       boolean deserializeComplexMetrics,
                       int maxTotalBufferSize)  | 
OffheapIncrementalIndex(long minTimestamp,
                       QueryGranularity gran,
                       AggregatorFactory[] metrics,
                       StupidPool<ByteBuffer> bufferPool,
                       boolean deserializeComplexMetrics,
                       int maxTotalBufferSize)  | 
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