Package org.elasticsearch.search.aggregations.pipeline

Class MovingFunctionScript

org.elasticsearch.search.aggregations.pipeline.MovingFunctionScript
public abstract class MovingFunctionScript extends
This class provides a custom script context for the Moving Function pipeline aggregation, so that we can expose a number of pre-baked moving functions like min, max, movavg, etc

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static interface 
    MovingFunctionScript.Factory
     

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static ScriptContext<MovingFunctionScript.Factory>
    CONTEXT
     
    static []
    PARAMETERS
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    MovingFunctionScript()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    abstract double
    <,​> params, double[] values)
     

    Methods inherited from class java.lang.

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  • Field Details

  • Constructor Details

    • MovingFunctionScript

      public MovingFunctionScript()

  • Method Details

    • execute

      public abstract double execute​(<,​> params, double[] values)
      Parameters:
      params - The user-provided parameters
      values - The values in the window that we are moving a function across
      Returns:
      A double representing the value from this particular window