airflow/contrib/hooks/redshift_hook.py
def restore_from_cluster_snapshot(self, cluster_identifier, snapshot_identifier):
        """
        Restores a cluster from its snapshot

        :param cluster_identifier: unique identifier of a cluster
        :type cluster_identifier: str
        :param snapshot_identifier: unique identifier for a snapshot of a cluster
        :type snapshot_identifier: str
        """
        response = self.get_conn().restore_from_cluster_snapshot(
            ClusterIdentifier=cluster_identifier,
            SnapshotIdentifier=snapshot_identifier
        )
        return response['Cluster'] if response['Cluster'] else None
def restore_from_cluster_snapshot(self, cluster_identifier, snapshot_identifier):
        response = self.get_conn().restore_from_cluster_snapshot(
            ClusterIdentifier=cluster_identifier,
            SnapshotIdentifier=snapshot_identifier
        )
        return response['Cluster'] if response['Cluster'] else None
def restore_from_cluster_snapshot ( self , cluster_identifier , snapshot_identifier ) : response = self . get_conn ( ) . restore_from_cluster_snapshot ( ClusterIdentifier = cluster_identifier , SnapshotIdentifier = snapshot_identifier ) return response [ 'Cluster' ] if response [ 'Cluster' ] else None
Restores a cluster from its snapshot

        :param cluster_identifier: unique identifier of a cluster
        :type cluster_identifier: str
        :param snapshot_identifier: unique identifier for a snapshot of a cluster
        :type snapshot_identifier: str
Restores a cluster from its snapshot