public WorkspaceConnectionStatus withLastKnownUserConnectionTimestamp(java.util.Date lastKnownUserConnectionTimestamp) {
        setLastKnownUserConnectionTimestamp(lastKnownUserConnectionTimestamp);
        return this;
    }
<p>
The timestamp of the last known user connection.
</p>

@param lastKnownUserConnectionTimestamp
       The timestamp of the last known user connection.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-workspaces/src/main/java/com/amazonaws/services/workspaces/model/WorkspaceConnectionStatus.java