190: def describe_scaling_activities( options = {} )
191: raise ArgumentError, "No :autoscaling_group_name provided" if options[:autoscaling_group_name].nil? || options[:autoscaling_group_name].empty?
192:
193: params = {}
194: params['AutoScalingGroupName'] = options[:autoscaling_group_name]
195: params['MaxRecords'] = options[:max_records] if options.has_key?(:max_records)
196: params['ActivityIds'] = options[:activity_ids] if options.has_key?(:activity_ids)
197: return response_generator(:action => "DescribeScalingActivities", :params => params)
198: end