SubjectAuthentication (Connect2id Server SDK 4.55 API)

```
public interface SubjectAuthentication
```
Subject (end-user) authentication details.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`@Nullable com.nimbusds.openid.connect.sdk.claims.ACR`	`getACR()`	Returns the Authentication Context Class Reference (ACR) for the subject.
`@Nullable List<com.nimbusds.openid.connect.sdk.claims.AMR>`	`getAMRList()`	Returns the Authentication Method Reference (AMR) list for the subject.
`com.nimbusds.oauth2.sdk.id.Subject`	`getSubject()`	Returns the subject.
`Instant`	`getTime()`	Returns the time of the subject authentication.

- Method Detail
  - getSubject
```
com.nimbusds.oauth2.sdk.id.Subject getSubject()
```
    Returns the subject.
    
    Returns:
    
    The subject.
  - getTime
```
Instant getTime()
```
    Returns the time of the subject authentication.
    
    Returns:
    
    The time of the subject authentication.
  - getACR
```
@Nullable com.nimbusds.openid.connect.sdk.claims.ACR getACR()
```
    Returns the Authentication Context Class Reference (ACR) for the subject.
    
    Returns:
    
    The ACR, null if not specified.
  - getAMRList
```
@Nullable List<com.nimbusds.openid.connect.sdk.claims.AMR> getAMRList()
```
    Returns the Authentication Method Reference (AMR) list for the subject.
    
    Returns:
    
    The AMR list, null if not specified.