public class NestedAggregator extends SingleBucketAggregator
| Modifier and Type | Class and Description |
|---|---|
static class |
NestedAggregator.Factory |
Aggregator.Parser, Aggregator.SubAggCollectionModecollectableSubAggregators, context, name, parent, subAggregatorsNO_OP_COLLECTOR| Constructor and Description |
|---|
NestedAggregator(String name,
AggregatorFactories factories,
ObjectMapper objectMapper,
AggregationContext aggregationContext,
Aggregator parentAggregator,
List<PipelineAggregator> pipelineAggregators,
Map<String,Object> metaData) |
| Modifier and Type | Method and Description |
|---|---|
InternalAggregation |
buildAggregation(long owningBucketOrdinal)
Build an aggregation for data that has been collected into
bucket. |
InternalAggregation |
buildEmptyAggregation()
Build an empty aggregation.
|
LeafBucketCollector |
getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx,
LeafBucketCollector sub)
Get a
LeafBucketCollector for the given ctx, which should
delegate to the given collector. |
bucketAggregations, bucketDocCount, bucketEmptyAggregations, close, collectBucket, collectExistingBucket, getDocCounts, grow, incrementBucketDocCount, maxBucketOrdbuildEmptySubAggregations, context, doClose, doPostCollection, doPreCollection, getDeferringCollector, getLeafCollector, metaData, name, needsScores, parent, pipelineAggregators, postCollection, preCollection, runDeferredCollections, shouldDefer, subAggregator, subAggregators, toStringdescendsFromBucketAggregatorwrappublic NestedAggregator(String name, AggregatorFactories factories, ObjectMapper objectMapper, AggregationContext aggregationContext, Aggregator parentAggregator, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData) throws IOException
IOExceptionpublic 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 in class AggregatorBaseIOExceptionpublic InternalAggregation buildAggregation(long owningBucketOrdinal) throws IOException
Aggregatorbucket.buildAggregation in class AggregatorIOExceptionpublic InternalAggregation buildEmptyAggregation()
AggregatorbuildEmptyAggregation in class AggregatorCopyright © 2009–2017. All rights reserved.