com.holonplatform.auth

## Interface Authentication.AuthenticationListener

- Enclosing interface:
    Authentication
  Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

      @FunctionalInterface
      public static interface Authentication.AuthenticationListener

  Listener to handle authentication events.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `onAuthentication(Authentication authentication)` Called when an authentication or deauthentication event occurs.

- - ### Method Detail

    - #### onAuthentication

          void onAuthentication(Authentication authentication)

      Called when an authentication or deauthentication event occurs.
      Parameters:
        `authentication` - Authentication instance, `null` in case of deauthentication event

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