@Override
      public void call(RegionObserver observer) throws IOException {
        observer.postReplayWALs(this, info, edits);
      }
@param info  the RegionInfo for this region
@param edits the file of recovered edits
@throws IOException Exception
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java