| Package | Description |
|---|---|
| io.druid.query.groupby.epinephelinae |
| Modifier and Type | Method and Description |
|---|---|
static com.metamx.common.Pair<Grouper<io.druid.query.groupby.epinephelinae.RowBasedGrouperHelper.RowBasedKey>,com.metamx.common.guava.Accumulator<Grouper<io.druid.query.groupby.epinephelinae.RowBasedGrouperHelper.RowBasedKey>,io.druid.data.input.Row>> |
RowBasedGrouperHelper.createGrouperAccumulatorPair(GroupByQuery query,
boolean isInputRaw,
GroupByQueryConfig config,
ByteBuffer buffer,
int concurrencyHint,
LimitedTemporaryStorage temporaryStorage,
com.fasterxml.jackson.databind.ObjectMapper spillMapper,
AggregatorFactory[] aggregatorFactories) |
| Constructor and Description |
|---|
ConcurrentGrouper(ByteBuffer buffer,
Grouper.KeySerdeFactory<KeyType> keySerdeFactory,
ColumnSelectorFactory columnSelectorFactory,
AggregatorFactory[] aggregatorFactories,
int bufferGrouperMaxSize,
float bufferGrouperMaxLoadFactor,
int bufferGrouperInitialBuckets,
LimitedTemporaryStorage temporaryStorage,
com.fasterxml.jackson.databind.ObjectMapper spillMapper,
int concurrencyHint) |
SpillingGrouper(ByteBuffer buffer,
Grouper.KeySerdeFactory<KeyType> keySerdeFactory,
ColumnSelectorFactory columnSelectorFactory,
AggregatorFactory[] aggregatorFactories,
int bufferGrouperMaxSize,
float bufferGrouperMaxLoadFactor,
int bufferGrouperInitialBuckets,
LimitedTemporaryStorage temporaryStorage,
com.fasterxml.jackson.databind.ObjectMapper spillMapper,
boolean spillingAllowed) |
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