import java.util.StringTokenizer;\r
import java.util.UUID;\r
\r
+/**\r
+ * An atomic step to be notified in during an {@link SlcExecution}. Can be a log\r
+ * or the start/end of a phase, etc.\r
+ */\r
public class SlcExecutionStep implements Serializable {\r
private static final long serialVersionUID = -7308643628104726471L;\r
\r