Github user arunmahadevan commented on a diff in the pull request:
https://github.com/apache/storm/pull/1453#discussion_r65500739
--- Diff:
storm-core/src/jvm/org/apache/storm/topology/base/BaseWindowedBolt.java ---
@@ -255,6 +255,17 @@ public BaseWindowedBolt withTimestampField(String
fieldName) {
}
/**
+ * Turns on or off, on a per component basis, the emission of late
tuples on a stream
+ * called _late.
+ *
+ * @param flag the flag to indicate whether to emit late tuples
+ */
+ public BaseWindowedBolt withLateTupleEmission(Boolean flag) {
+ windowConfiguration.put(Config.TOPOLOGY_BOLTS_EMIT_LATE_TUPLE,
flag);
--- End diff --
good to add validation to ensure this is used with timestamp field (like
you had in your earlier patch).
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