[PHOENIX-4452] change usage of WALKey to WALKeyImpl due HBASE-19134

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 5.0.0-alpha
• Fix Version/s: 5.0.0-alpha
• Labels: HBase-2.0
• Assignee: Sergey Soldatov
• Reporter: Sergey Soldatov
• Created: 12/Dec/17 18:12
• Updated: 26/Jul/18 01:13
• Resolved: 12/Dec/17 21:46

Description

Changes in HBASE-19134 broken our build.
WALKey now is abstract, so we need to use WALKeyImpl in SystemCatalogWALEntryFilterIT