code: def parse_cluster(self, global_params, region, cluster):
          
          vpc_id = cluster.pop('VpcId') if 'VpcId' in cluster else ec2_classic
          manage_dictionary(self.vpcs, vpc_id, VPCConfig(self.vpc_resource_types))
          name = cluster.pop('ClusterIdentifier')
          cluster['name'] = name
          self.vpcs[vpc_id].clusters[name] = cluster
docs: Parse a single Redshift cluster
  
          :param global_params:           Parameters shared for all regions
          :param region:                  Name of the AWS region
          :param cluster:                 Cluster