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From guozh...@apache.org
Subject kafka git commit: MINOR: improve JavaDoc for Streams window retention time
Date Wed, 26 Oct 2016 19:58:03 GMT
Repository: kafka
Updated Branches:
  refs/heads/trunk a4413fc8a -> dab3617e1


MINOR: improve JavaDoc for Streams window retention time

Author: Matthias J. Sax <matthias@confluent.io>

Reviewers: Guozhang Wang <wangguoz@gmail.com>

Closes #2068 from mjsax/hotfixImproveWindowRetentionTimeJavaDoc


Project: http://git-wip-us.apache.org/repos/asf/kafka/repo
Commit: http://git-wip-us.apache.org/repos/asf/kafka/commit/dab3617e
Tree: http://git-wip-us.apache.org/repos/asf/kafka/tree/dab3617e
Diff: http://git-wip-us.apache.org/repos/asf/kafka/diff/dab3617e

Branch: refs/heads/trunk
Commit: dab3617e1af6efe9898b2675d7266272107d9105
Parents: a4413fc
Author: Matthias J. Sax <matthias@confluent.io>
Authored: Wed Oct 26 12:57:57 2016 -0700
Committer: Guozhang Wang <wangguoz@gmail.com>
Committed: Wed Oct 26 12:57:57 2016 -0700

----------------------------------------------------------------------
 .../src/main/java/org/apache/kafka/streams/kstream/Windows.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/kafka/blob/dab3617e/streams/src/main/java/org/apache/kafka/streams/kstream/Windows.java
----------------------------------------------------------------------
diff --git a/streams/src/main/java/org/apache/kafka/streams/kstream/Windows.java b/streams/src/main/java/org/apache/kafka/streams/kstream/Windows.java
index f060d39..5a4f0d4 100644
--- a/streams/src/main/java/org/apache/kafka/streams/kstream/Windows.java
+++ b/streams/src/main/java/org/apache/kafka/streams/kstream/Windows.java
@@ -40,7 +40,8 @@ public abstract class Windows<W extends Window> {
     }
 
     /**
-     * Set the window maintain duration in milliseconds of system time.
+     * Set the window maintain duration in milliseconds of streams time.
+     * This retention time is a guaranteed <i>lower bound</i> for how long a
window will be maintained.
      *
      * @return  itself
      */


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