# Hierarchy For Package org.h2.expression.aggregate

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.h2.expression.Expression
    - org.h2.expression.analysis.DataAnalysisOperation
      - org.h2.expression.aggregate.AbstractAggregate
        - org.h2.expression.aggregate.Aggregate
        - org.h2.expression.aggregate.JavaAggregate

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.h2.expression.aggregate.AggregateType