# File lib/puppet/network/formats.rb, line 164
164:     def data_to_instance(klass, data)
165:         if data.is_a?(Hash) and d = data['data']
166:             data = d
167:         end
168:         if data.is_a?(klass)
169:             return data
170:         end
171:         klass.from_pson(data)
172:     end