Package org.elasticsearch.search.aggregations.bucket.geogrid

Class GeoHashGridAggregator

java.lang.Object

org.elasticsearch.search.aggregations.BucketCollector

org.elasticsearch.search.aggregations.Aggregator

org.elasticsearch.search.aggregations.AggregatorBase

org.elasticsearch.search.aggregations.bucket.BucketsAggregator

org.elasticsearch.search.aggregations.bucket.geogrid.GeoGridAggregator<InternalGeoHashGrid>

org.elasticsearch.search.aggregations.bucket.geogrid.GeoHashGridAggregator

All Implemented Interfaces:

Closeable, AutoCloseable, Collector, Releasable

public class GeoHashGridAggregator
extends GeoGridAggregator<InternalGeoHashGrid>

Aggregates data expressed as GeoHash longs (for efficiency's sake) but formats results as Geohash strings.

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.Aggregator

Aggregator.Parser, Aggregator.SubAggCollectionMode

Field Summary

Fields inherited from class org.elasticsearch.search.aggregations.bucket.geogrid.GeoGridAggregator

bucketOrds, requiredSize, shardSize, valuesSource

Fields inherited from class org.elasticsearch.search.aggregations.AggregatorBase

collectableSubAggregators, context, DEFAULT_WEIGHT, name, parent, subAggregators

Fields inherited from class org.elasticsearch.search.aggregations.BucketCollector

NO_OP_COLLECTOR

Method Summary

Modifier and Type	Method	Description
InternalGeoHashGrid	buildEmptyAggregation()	Build an empty aggregation.

Methods inherited from class org.elasticsearch.search.aggregations.bucket.geogrid.GeoGridAggregator

buildAggregation, doClose, getLeafCollector, scoreMode

Methods inherited from class org.elasticsearch.search.aggregations.bucket.BucketsAggregator

bucketAggregations, bucketDocCount, bucketEmptyAggregations, close, collectBucket, collectExistingBucket, consumeBucketsAndMaybeBreak, getDocCounts, grow, incrementBucketDocCount, maxBucketOrd, mergeBuckets

Methods inherited from class org.elasticsearch.search.aggregations.AggregatorBase

addRequestCircuitBreakerBytes, buildEmptySubAggregations, context, doPostCollection, doPreCollection, getLeafCollector, metaData, name, parent, pipelineAggregators, postCollection, preCollection, preGetSubLeafCollectors, subAggregator, subAggregators, toString

Methods inherited from class org.elasticsearch.search.aggregations.Aggregator

descendsFromBucketAggregator

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

buildEmptyAggregation

public InternalGeoHashGrid buildEmptyAggregation()

Description copied from class: Aggregator

Build an empty aggregation.

Overrides:

buildEmptyAggregation in class GeoGridAggregator<InternalGeoHashGrid>