# Hierarchy For Package org.apache.hc.client5.http.auth

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hc.client5.http.auth.AuthChallenge
  - org.apache.hc.client5.http.auth.AuthExchange
  - org.apache.hc.client5.http.auth.AuthScope
  - org.apache.hc.client5.http.auth.BasicUserPrincipal (implements java.security.Principal, java.io.Serializable)
  - org.apache.hc.client5.http.auth.BearerToken (implements org.apache.hc.client5.http.auth.Credentials, java.io.Serializable)
  - org.apache.hc.client5.http.auth.KerberosConfig (implements java.lang.Cloneable)
  - org.apache.hc.client5.http.auth.KerberosConfig.Builder
  - org.apache.hc.client5.http.auth.KerberosCredentials (implements org.apache.hc.client5.http.auth.Credentials, java.io.Serializable)
  - org.apache.hc.client5.http.auth.NTCredentials (implements org.apache.hc.client5.http.auth.Credentials, java.io.Serializable)
  - org.apache.hc.client5.http.auth.NTUserPrincipal (implements java.security.Principal, java.io.Serializable)
  - org.apache.hc.client5.http.auth.StandardAuthScheme
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - org.apache.hc.core5.http.HttpException
        - org.apache.hc.core5.http.ProtocolException
          - org.apache.hc.client5.http.auth.AuthenticationException
            - org.apache.hc.client5.http.auth.InvalidCredentialsException
          - org.apache.hc.client5.http.auth.MalformedChallengeException
  - org.apache.hc.client5.http.auth.UsernamePasswordCredentials (implements org.apache.hc.client5.http.auth.Credentials, java.io.Serializable)

## Interface Hierarchy

- org.apache.hc.client5.http.auth.AuthCache
- org.apache.hc.client5.http.auth.AuthScheme
- org.apache.hc.client5.http.auth.AuthSchemeFactory
- org.apache.hc.client5.http.auth.Credentials
- org.apache.hc.client5.http.auth.CredentialsProvider
  - org.apache.hc.client5.http.auth.CredentialsStore

## Annotation Type Hierarchy

- org.apache.hc.client5.http.auth.AuthStateCacheable (implements java.lang.annotation.Annotation)

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.hc.client5.http.auth.KerberosConfig.Option
    - org.apache.hc.client5.http.auth.AuthExchange.State
    - org.apache.hc.client5.http.auth.ChallengeType