public abstract class AbstractTDigestPercentilesAggregator extends NumericMetricsAggregator.MultiValue
NumericMetricsAggregator.MultiValue, NumericMetricsAggregator.SingleValueAggregator.Parser, Aggregator.SubAggCollectionMode| 修飾子とタイプ | フィールドと説明 |
|---|---|
protected double |
compression |
protected ValueFormatter |
formatter |
protected boolean |
keyed |
protected double[] |
keys |
protected ObjectArray<TDigestState> |
states |
protected ValuesSource.Numeric |
valuesSource |
collectableSubAggregators, context, name, parent, subAggregatorsNO_OP_COLLECTOR| コンストラクタと説明 |
|---|
AbstractTDigestPercentilesAggregator(String name,
ValuesSource.Numeric valuesSource,
AggregationContext context,
Aggregator parent,
double[] keys,
double compression,
boolean keyed,
ValueFormatter formatter,
List<PipelineAggregator> pipelineAggregators,
Map<String,Object> metaData) |
| 修飾子とタイプ | メソッドと説明 |
|---|---|
protected void |
doClose()
Release instance-specific data.
|
LeafBucketCollector |
getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx,
LeafBucketCollector sub)
Get a
LeafBucketCollector for the given ctx, which should
delegate to the given collector. |
protected TDigestState |
getState(long bucketOrd) |
boolean |
hasMetric(String name) |
boolean |
needsScores()
Most aggregators don't need scores, make sure to extend this method if
your aggregator needs them.
|
metricbuildEmptySubAggregations, close, context, doPostCollection, doPreCollection, getDeferringCollector, getLeafCollector, metaData, name, parent, pipelineAggregators, postCollection, preCollection, runDeferredCollections, shouldDefer, subAggregator, subAggregators, toStringbuildAggregation, buildEmptyAggregation, descendsFromBucketAggregatorwrapprotected final double[] keys
protected final ValuesSource.Numeric valuesSource
protected final ValueFormatter formatter
protected ObjectArray<TDigestState> states
protected final double compression
protected final boolean keyed
public AbstractTDigestPercentilesAggregator(String name, ValuesSource.Numeric valuesSource, AggregationContext context, Aggregator parent, double[] keys, double compression, boolean keyed, ValueFormatter formatter, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData) throws IOException
IOExceptionpublic boolean needsScores()
AggregatorBaseneedsScores インタフェース内 org.apache.lucene.search.CollectorneedsScores クラス内 AggregatorBasepublic LeafBucketCollector getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx, LeafBucketCollector sub) throws IOException
AggregatorBaseLeafBucketCollector for the given ctx, which should
delegate to the given collector.getLeafCollector クラス内 AggregatorBaseIOExceptionpublic boolean hasMetric(String name)
protected TDigestState getState(long bucketOrd)
protected void doClose()
AggregatorBasedoClose クラス内 AggregatorBaseCopyright © 2009–2016. All rights reserved.