Part of lp.services.identity.interfaces
| Class | AccountSuspendedError | The account being accessed has been suspended. | 
| Class | AccountStatus | The status of an account. | 
| Class | AccountCreationRationale | The rationale for the creation of a given account. | 
| Interface | AccountStatusError | The account status cannot change to the proposed status. | 
| Class | AccountStatusChoice | A valid status and transition. | 
| Interface | IAccountPublic | Public information on an IAccount. | 
  
| Interface | IAccountViewRestricted | Private information on an IAccount. | 
  
| Interface | IAccountModerateRestricted | No interface docstring; 1/1 methods, 0/1 texts documented | 
| Interface | IAccount | Interface describing an Account. | 
  
| Interface | IAccountSet | Creation of and access to IAccount providers. |