[HADOOP-3965] Make DataBlockScanner package private

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.17.0
• Fix Version/s: 0.19.0
• Hadoop Flags: Reviewed
• Assignee: Konstantin Shvachko
• Reporter: Konstantin Shvachko
• Created: 16/Aug/08 01:18
• Updated: 08/Jul/09 16:43
• Resolved: 26/Aug/08 21:17

Description

DataBlockScanner should be a package private class rather than public.
"public" can be removed if we move TestInterDatanodeProtocol into org.apache.hadoop.hdfs.server.datanode package.
This will require to make some changes to the import section.