if ( !session.attributesAccessedSinceLastBackup() && !force && !session.authenticationChanged()
if ( !session.attributesAccessedSinceLastBackup() && !force && !session.authenticationChanged()
if ( !session.attributesAccessedSinceLastBackup() && !force && !session.authenticationChanged()
if ( !session.attributesAccessedSinceLastBackup() && !force && !session.authenticationChanged()