# Hierarchy For Package org.pgpainless.key.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.pgpainless.key.util.KeyIdUtil
  - org.pgpainless.key.util.KeyRingUtils
  - org.pgpainless.key.util.OpenPgpKeyAttributeUtil
  - org.pgpainless.key.util.PublicKeyParameterValidationUtil
  - org.pgpainless.key.util.RevocationAttributes
  - org.pgpainless.key.util.RevocationAttributes.WithDescription
  - org.pgpainless.key.util.RevocationAttributes.WithReason
  - org.pgpainless.key.util.UserId (implements java.lang.CharSequence)
  - org.pgpainless.key.util.UserId.Builder
  - org.pgpainless.key.util.UserId.DefaultComparator (implements java.util.Comparator<T>)
  - org.pgpainless.key.util.UserId.DefaultIgnoreCaseComparator (implements java.util.Comparator<T>)

## Enum Class Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)
    - org.pgpainless.key.util.RevocationAttributes.Reason
    - org.pgpainless.key.util.RevocationAttributes.RevocationType