docs: def keyspaceConnection(self, keyspace, consistency=ConsistencyLevel.ONE):
          """
          Return a CassandraClient instance which uses this CassandraClusterPool
          by way of a CassandraKeyspaceConnection, so that all requests made
          through it are guaranteed to go to the given keyspace, no matter what
          other consumers of this pool may do.
          """
          conn = CassandraKeyspaceConnection(self, keyspace)
          return CassandraClient(conn, consistency=consistency)