# Hierarchy For Package org.apache.torque.map

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.torque.map.ForeignKeyMap (implements java.io.Serializable)
  - org.apache.torque.map.ForeignKeyMap.ColumnPair (implements java.io.Serializable)
  - org.apache.torque.map.InheritanceMap (implements java.io.Serializable)
  - org.apache.torque.map.MapHelper
  - org.apache.torque.map.OptionSupport (implements java.io.Serializable)
    - org.apache.torque.map.ColumnMap (implements org.apache.torque.Column, java.io.Serializable)
    - org.apache.torque.map.DatabaseMap (implements java.io.Serializable)
    - org.apache.torque.map.TableMap (implements java.io.Serializable)