Module org.elasticsearch.xcore
Package org.elasticsearch.xpack.core.ml.inference.trainedmodel.tree

Class TreeNode

java.lang.Object
org.elasticsearch.xpack.core.ml.inference.trainedmodel.tree.TreeNode
All Implemented Interfaces:
org.apache.lucene.util.Accountable, Writeable, ToXContent, ToXContentObject
public class TreeNode extends Object implements ToXContentObject, Writeable, org.apache.lucene.util.Accountable

  • Field Details

    • NAME

      public static final String NAME
      See Also:

    • DECISION_TYPE

      public static final ParseField DECISION_TYPE

    • THRESHOLD

      public static final ParseField THRESHOLD

    • LEFT_CHILD

      public static final ParseField LEFT_CHILD

    • RIGHT_CHILD

      public static final ParseField RIGHT_CHILD

    • DEFAULT_LEFT

      public static final ParseField DEFAULT_LEFT

    • SPLIT_FEATURE

      public static final ParseField SPLIT_FEATURE

    • NODE_INDEX

      public static final ParseField NODE_INDEX

    • SPLIT_GAIN

      public static final ParseField SPLIT_GAIN

    • LEAF_VALUE

      public static final ParseField LEAF_VALUE

    • NUMBER_SAMPLES

      public static final ParseField NUMBER_SAMPLES

  • Constructor Details

  • Method Details

    • fromXContent

      public static TreeNode.Builder fromXContent(XContentParser parser, boolean lenient)

    • getOperator

      public Operator getOperator()

    • getThreshold

      public double getThreshold()

    • getSplitFeature

      public int getSplitFeature()

    • getNodeIndex

      public int getNodeIndex()

    • getSplitGain

      public double getSplitGain()

    • getLeafValue

      public double[] getLeafValue()

    • isDefaultLeft

      public boolean isDefaultLeft()

    • getLeftChild

      public int getLeftChild()

    • getRightChild

      public int getRightChild()

    • isLeaf

      public boolean isLeaf()

    • getNumberSamples

      public long getNumberSamples()

    • writeTo

      public void writeTo(StreamOutput out) throws IOException
      Specified by:
      writeTo in interface Writeable
      Throws:
      IOException

    • toXContent

      public XContentBuilder toXContent(XContentBuilder builder, ToXContent.Params params) throws IOException
      Specified by:
      toXContent in interface ToXContent
      Throws:
      IOException

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • builder

      public static TreeNode.Builder builder(int nodeIndex)

    • ramBytesUsed

      public long ramBytesUsed()
      Specified by:
      ramBytesUsed in interface org.apache.lucene.util.Accountable