# Hierarchy For Package org.apache.ignite.internal.processors.cache.persistence.tree.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandler<X,​R>

## Interface Hierarchy

- java.lang.AutoCloseable
  - org.apache.ignite.internal.processors.cache.persistence.tree.util.PageLockListener
- org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandlerWrapper<R>