    # File lib/fog/vsphere/requests/compute/vm_reconfig_memory.rb, line 14
            def vm_reconfig_memory(options = {})
              raise ArgumentError, "memory is a required parameter" unless options.has_key? 'memory'
              raise ArgumentError, "instance_uuid is a required parameter" unless options.has_key? 'instance_uuid'
              hardware_spec={'memoryMB' => options['memory']}
              vm_reconfig_hardware('instance_uuid' => options['instance_uuid'], 'hardware_spec' => hardware_spec )
            end