IHasUserID (ph-security 11.0.6 API)

```
public interface IHasUserID
```
Interface for objects having a user ID.

Author:

Philip Helger

- Method Summary
  
  All Methods Instance Methods Abstract Methods Default Methods
  Modifier and Type Method Description
  
  String getUserID()
  
  default boolean isAnonymousUser()

- Method Detail
  - getUserID
```
String getUserID()
```
    Returns:
    
    The ID of the user. Presence requirement depends on use case.
  - isAnonymousUser
```
default boolean isAnonymousUser()
```
    Returns:
    
    true if the user ID equals CUserID.USER_ID_GUEST