class Fog::Compute::XenServer::Models::Vif
Public Instance Methods
set_device_number()
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# File lib/fog/compute/xen_server/models/vif.rb, line 41 def set_device_number raise ArgumentError, "vm is required for this operation" if vm.nil? device_number = vm.vifs.empty? ? 0 : vm.vifs.map(&:device).max.to_i + 1 self.device = device_number.to_s end