UserSessionRegistry (Spring Framework 4.3.30.RELEASE API)

All Known Implementing Classes:
DefaultUserSessionRegistry
```
@Deprecated
public interface UserSessionRegistry
```
Deprecated.
in favor of SimpUserRegistry in combination with ApplicationListener listening for AbstractSubProtocolEvent events.
A contract for adding and removing user sessions.
As of 4.2, this interface is replaced by SimpUserRegistry, exposing methods to return all registered users as well as to provide more extensive information for each user.
Since:
4.0
Author:
Rossen Stoyanchev

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`Set<String>`	`getSessionIds(String userName)`	Deprecated. Return the active session ids for the user.
`void`	`registerSessionId(String userName, String sessionId)`	Deprecated. Register an active session id for a user.
`void`	`unregisterSessionId(String userName, String sessionId)`	Deprecated. Unregister an active session id for a user.

- Method Detail
  - getSessionIds
```
Set<String> getSessionIds(String userName)
```
    Deprecated.
    Return the active session ids for the user. The returned set is a snapshot that will never be modified.
    Parameters:
    userName - the user to look up
    Returns:
    a set with 0 or more session ids, never null.
  - registerSessionId
```
void registerSessionId(String userName,
                       String sessionId)
```
    Deprecated.
    Register an active session id for a user.
    Parameters:
    userName - the user name
    sessionId - the session id
  - unregisterSessionId
```
void unregisterSessionId(String userName,
                         String sessionId)
```
    Deprecated.
    Unregister an active session id for a user.
    Parameters:
    userName - the user name
    sessionId - the session id