+
+ /**
+ * Return value of target methods: Return.
+ *
+ * This is one of three valid return values from target callbacks, indicating
+ * that processing of the current chain should be stopped and processing of
+ * the {@link ValueList} should continue in the calling chain.
+ *
+ * Do not use the numeric value directly, it is subject to change without
+ * notice!
+ *
+ * @see CollectdTargetInterface
+ */