Package org.elasticsearch.search.aggregations.metrics

Class PercentilesConfig

java.lang.Object
org.elasticsearch.search.aggregations.metrics.PercentilesConfig
All Implemented Interfaces:
Writeable, org.elasticsearch.common.xcontent.ToXContent
Direct Known Subclasses:
PercentilesConfig.Hdr, PercentilesConfig.TDigest
public abstract class PercentilesConfig
extends java.lang.Object
implements org.elasticsearch.common.xcontent.ToXContent, Writeable
A small config object that carries algo-specific settings. This allows the factory to have a single unified constructor for both algos, but internally switch execution depending on which algo is selected

  • Nested Class Summary

    Nested Classes
    Modifier and Type Class Description
    static class  PercentilesConfig.Hdr  
    static class  PercentilesConfig.TDigest  

    Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

    org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params

    Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

    Writeable.Reader<V>, Writeable.Writer<V>

  • Field Summary

    Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

    EMPTY_PARAMS

  • Method Summary

    Modifier and Type Method Description
    abstract Aggregator createPercentilesAggregator​(java.lang.String name, ValuesSource valuesSource, AggregationContext context, Aggregator parent, double[] values, boolean keyed, DocValueFormat formatter, java.util.Map<java.lang.String,​java.lang.Object> metadata)  
    boolean equals​(java.lang.Object obj)  
    static PercentilesConfig fromLegacy​(PercentilesMethod method, double compression, int numberOfSignificantDigits)
    Deprecated.
    static PercentilesConfig fromStream​(StreamInput in)  
    PercentilesMethod getMethod()  
    int hashCode()  
    void writeTo​(StreamOutput out)
    Write this into the StreamOutput.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.elasticsearch.common.xcontent.ToXContent

    isFragment, toXContent

  • Method Details

    • fromStream

      public static PercentilesConfig fromStream​(StreamInput in) throws java.io.IOException
      Throws:
      java.io.IOException

    • fromLegacy

      @Deprecated public static PercentilesConfig fromLegacy​(PercentilesMethod method, double compression, int numberOfSignificantDigits)
      Deprecated.
      Deprecated: construct a PercentilesConfig directly instead

    • getMethod

      public PercentilesMethod getMethod()

    • createPercentilesAggregator

      public abstract Aggregator createPercentilesAggregator​(java.lang.String name, ValuesSource valuesSource, AggregationContext context, Aggregator parent, double[] values, boolean keyed, DocValueFormat formatter, java.util.Map<java.lang.String,​java.lang.Object> metadata) throws java.io.IOException
      Throws:
      java.io.IOException

    • writeTo

      public void writeTo​(StreamOutput out) throws java.io.IOException
      Description copied from interface: Writeable
      Write this into the StreamOutput.
      Specified by:
      writeTo in interface Writeable
      Throws:
      java.io.IOException

    • equals

      public boolean equals​(java.lang.Object obj)
      Overrides:
      equals in class java.lang.Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object