Aggregation
, HasAggregations
, SingleBucketAggregation
, ToXContent
, ToXContentFragment
InternalSampler
, ParsedSampler
, UnmappedSampler
public interface Sampler extends SingleBucketAggregation
filter
aggregation that defines a single bucket to hold a sample of
top-matching documents. Computation of child aggregations is deferred until
the top-matching documents on a shard have been determined.Aggregation.CommonFields
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params
TYPED_KEYS_DELIMITER
EMPTY_PARAMS
getMetaData, getName, getType
getAggregations, getDocCount
toXContent
isFragment