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Posted to commits@hbase.apache.org by bu...@apache.org on 2016/09/22 16:33:50 UTC
[02/50] [abbrv] hbase git commit: HBASE-16626 User customized
RegionScanner from 1.X is incompatible with 2.0.0's off-heap part. (Charlie
Qiangeng Xu)
HBASE-16626 User customized RegionScanner from 1.X is incompatible with 2.0.0's off-heap part. (Charlie Qiangeng Xu)
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/56be3ac7
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/56be3ac7
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/56be3ac7
Branch: refs/heads/hbase-14439
Commit: 56be3ac7c8d203710f844cd799f2fa3496f0515a
Parents: e6f8f6d
Author: anoopsamjohn <an...@gmail.com>
Authored: Thu Sep 15 18:07:43 2016 +0530
Committer: anoopsamjohn <an...@gmail.com>
Committed: Thu Sep 15 18:07:43 2016 +0530
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.../org/apache/hadoop/hbase/regionserver/RegionScanner.java | 9 +++++++++
1 file changed, 9 insertions(+)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/56be3ac7/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
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diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
index 5b33db4..4f9732d 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
@@ -115,4 +115,13 @@ public interface RegionScanner extends InternalScanner, Shipper {
*/
boolean nextRaw(List<Cell> result, ScannerContext scannerContext)
throws IOException;
+
+ /**
+ * Empty implementation to provide compatibility for user migrating from 1.X
+ * @see <a href="https://issues.apache.org/jira/browse/HBASE-16626">HBASE-16626</a>
+ */
+ @Override
+ default void shipped() throws IOException {
+ // do nothing
+ }
}