# File lib/puppet/network/format.rb, line 71
71:   def render_multiple(instances)
72:     # This method implicitly assumes that all instances are of the same type.
73:     return instances[0].class.send(render_multiple_method, instances) if instances[0].class.respond_to?(render_multiple_method)
74:     raise NotImplementedError, "#{instances[0].class} does not respond to #{render_multiple_method}; can not intern multiple instances to #{mime}"
75:   end