# Hierarchy For Package com.usatiuk.dhfs.refcount

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - com.usatiuk.dhfs.refcount.DeleterTxHook (implements com.usatiuk.objects.transaction.PreCommitTxHook)
  - com.usatiuk.dhfs.refcount.RefcounterTxHook (implements com.usatiuk.objects.transaction.PreCommitTxHook)

## Interface Hierarchy

- java.lang.Comparable<T>
  - com.usatiuk.dhfs.refcount.JDataRef (also extends java.io.Serializable)
- java.io.Serializable
  - com.usatiuk.objects.JData
    - com.usatiuk.dhfs.refcount.JDataRefcounted
  - com.usatiuk.dhfs.refcount.JDataRef (also extends java.lang.Comparable<T>)

## Record Class Hierarchy

- java.lang.Object
  - java.lang.Record
    - com.usatiuk.dhfs.refcount.JDataNormalRef (implements com.usatiuk.dhfs.refcount.JDataRef)