# File lib/deltacloud/drivers/rhevm/rhevm_driver.rb, line 76 def realms(credentials, opts=nil) client = new_client(credentials) realm_arr = [] safely do clusters = client.clusters clusters.each do |r| d = client.datacenters(:id => r.datacenter.id).first realm_arr << convert_realm(r, d) end end realm_arr = filter_on( realm_arr, :id, opts ) realm_arr end