code: @Override
    public void snapshot(String snapshotName, TableName tableName,
        HBaseProtos.SnapshotDescription.Type type)
        throws IOException, SnapshotCreationException, IllegalArgumentException {
      snapshot(snapshotName, tableName);
    }
docs: {@inheritDoc}
  
  The snapshot will be created with the ttl configured by
  {@link com.google.cloud.bigtable.hbase.BigtableOptionsFactory#BIGTABLE_SNAPSHOT_DEFAULT_TTL_SECS_KEY}
  key in the configuration. If not configured, the ttl will be set to serverside default.