code: def parse_cluster(self, global_params, region, cluster):
          
          cluster_id = cluster['Id']
          cluster = api_clients[region].describe_cluster(ClusterId = cluster_id)['Cluster']
          cluster['id'] = cluster.pop('Id')
          cluster['name'] = cluster.pop('Name')
          vpc_id = 'TODO' # The EMR API won't disclose the VPC ID, so wait until all configs have been fetch and look up the VPC based on the subnet ID
          manage_dictionary(self.vpcs, vpc_id, VPCConfig(self.vpc_resource_types))
          self.vpcs[vpc_id].clusters[cluster_id] = cluster
docs: Parse a single EMR cluster
  
          :param global_params:           Parameters shared for all regions
          :param region:                  Name of the AWS region
          :param cluster:                 EMR cluster