org.elasticsearch.search.aggregations.bucket.histogram

Interface Histogram.Bucket

All Superinterfaces:

HasAggregations, MultiBucketsAggregation.Bucket

All Known Subinterfaces:

DateHistogram.Bucket

All Known Implementing Classes:

InternalHistogram.Bucket

Enclosing interface:

Histogram

public static interface Histogram.Bucket
extends MultiBucketsAggregation.Bucket

A bucket in the histogram where documents fall in

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket

MultiBucketsAggregation.Bucket.SubAggregationComparator<B extends MultiBucketsAggregation.Bucket>

Method Summary

Modifier and Type	Method and Description
Number	getKeyAsNumber()

Methods inherited from interface org.elasticsearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket

getAggregations, getDocCount, getKey, getKeyAsText

Method Detail

getKeyAsNumber

Number getKeyAsNumber()

Returns:

The key associated with the bucket (all documents that fall in this bucket were rounded to this key)