public class InternalHistogram<B extends InternalHistogram.Bucket> extends InternalMultiBucketAggregation<InternalHistogram,B> implements Histogram
Histogram
)?Modifier and Type | Class and Description |
---|---|
static class |
InternalHistogram.Bucket |
static class |
InternalHistogram.Factory<B extends InternalHistogram.Bucket> |
InternalMultiBucketAggregation.InternalBucket
InternalAggregation.CommonFields, InternalAggregation.ReduceContext, InternalAggregation.Type
Histogram.Order
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params
Modifier and Type | Field and Description |
---|---|
protected List<B> |
buckets |
protected InternalHistogram.Factory<B> |
factory |
metaData, name
EMPTY_PARAMS
Modifier and Type | Method and Description |
---|---|
InternalHistogram<B> |
create(List<B> buckets)
Create a new copy of this
Aggregation with the same settings as
this Aggregation and contains the provided buckets. |
B |
createBucket(InternalAggregations aggregations,
B prototype)
Create a new
InternalMultiBucketAggregation.InternalBucket using the provided prototype bucket
and aggregations. |
protected void |
doReadFrom(StreamInput in) |
InternalAggregation |
doReduce(List<InternalAggregation> aggregations,
InternalAggregation.ReduceContext reduceContext) |
protected void |
doWriteTo(StreamOutput out) |
XContentBuilder |
doXContentBody(XContentBuilder builder,
ToXContent.Params params) |
List<B> |
getBuckets() |
InternalHistogram.Factory<B> |
getFactory() |
Rounding |
getRounding() |
static void |
registerStream() |
InternalAggregation.Type |
type() |
getProperty
getMetaData, getName, getProperty, pipelineAggregators, readFrom, readSize, reduce, toXContent, writeSize, writeTo
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getMetaData, getName, getProperty
protected List<B extends InternalHistogram.Bucket> buckets
protected InternalHistogram.Factory<B extends InternalHistogram.Bucket> factory
public static void registerStream()
public InternalAggregation.Type type()
type
in class InternalAggregation
InternalAggregation.Type
of this aggregationpublic List<B> getBuckets()
getBuckets
in interface Histogram
getBuckets
in interface MultiBucketsAggregation
public InternalHistogram.Factory<B> getFactory()
public Rounding getRounding()
public InternalHistogram<B> create(List<B> buckets)
InternalMultiBucketAggregation
Aggregation
with the same settings as
this Aggregation
and contains the provided buckets.create
in class InternalMultiBucketAggregation<InternalHistogram,B extends InternalHistogram.Bucket>
buckets
- the buckets to use in the new Aggregation
Aggregation
public B createBucket(InternalAggregations aggregations, B prototype)
InternalMultiBucketAggregation
InternalMultiBucketAggregation.InternalBucket
using the provided prototype bucket
and aggregations.createBucket
in class InternalMultiBucketAggregation<InternalHistogram,B extends InternalHistogram.Bucket>
aggregations
- the aggregations for the new bucketprototype
- the bucket to use as a prototypepublic InternalAggregation doReduce(List<InternalAggregation> aggregations, InternalAggregation.ReduceContext reduceContext)
doReduce
in class InternalAggregation
protected void doReadFrom(StreamInput in) throws IOException
doReadFrom
in class InternalAggregation
IOException
protected void doWriteTo(StreamOutput out) throws IOException
doWriteTo
in class InternalAggregation
IOException
public XContentBuilder doXContentBody(XContentBuilder builder, ToXContent.Params params) throws IOException
doXContentBody
in class InternalAggregation
IOException
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