[HIVE-9763] Remove M* classes from RawStore interface

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: hbase-metastore-branch
• Fix Version/s: hbase-metastore-branch, 2.0.0
• Component/s: HBase Metastore, Metastore
• Assignee: Alan Gates
• Reporter: Alan Gates
• Created: 24/Feb/15 02:37
• Updated: 18/Feb/16 04:19
• Resolved: 05/Mar/15 04:10

Description

There are a number of methods that return M* classes (MDb, MRole), etc. These are an artifact of the ObjectStore interface and do not belong in RawStore. These methods should be refactored to instead return suitable thrift objects, especially since HiveMetaStore simply has to convert them before it can pass them across the wire.