# Hierarchy For Package org.apache.ignite.ml.tree.impurity.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.ignite.ml.tree.impurity.util.SimpleStepFunctionCompressor<T> (implements org.apache.ignite.ml.tree.impurity.util.StepFunctionCompressor<T>)
  - org.apache.ignite.ml.tree.impurity.util.StepFunction<T>

## Interface Hierarchy

- java.io.Serializable
  - org.apache.ignite.ml.tree.impurity.util.StepFunctionCompressor<T>

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Ignite Database and Caching Platform | : ver. 2.9.1
Release Date | : December 9 2020