Ted Yu created HBASE-16929:
------------------------------
Summary: Move default method of shipped to Shipper interface
Key: HBASE-16929
URL: https://issues.apache.org/jira/browse/HBASE-16929
Project: HBase
Issue Type: Bug
Reporter: Ted Yu
Assignee: Ted Yu
HBASE-16626 added default method of shipped() to RegionScanner.
However, when building master branch of Phoenix against 2.0 SNAPSHOT, I got:
{code}
[ERROR]
/a/phoenix/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/DelegateRegionScanner.java:[27,8]
org.apache.phoenix.coprocessor.DelegateRegionScanner is not abstract and does
not override abstract method shipped() in
org.apache.hadoop.hbase.regionserver.Shipper
[ERROR]
/a/phoenix/phoenix-core/src/main/java/org/apache/phoenix/coprocessor/BaseScannerRegionObserver.java:[344,36]
<anonymous org.apache.phoenix.coprocessor.BaseScannerRegionObserver$1> is not
abstract and does not override abstract method shipped() in
org.apache.hadoop.hbase.regionserver.Shipper
{code}
Here is the snippet for DelegateRegionScanner:
{code}
public class DelegateRegionScanner implements RegionScanner {
{code}
It seems adding default method in RegionScanner is not enough for downstream
projects.
After moving the default method to Shipper interface, the above two compilation
errors are gone in Phoenix.
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