code: def parse_yaml(self, y):
          '''Parse a YAML specification of a configuration set into this
          object.
  
          '''
          self.id = y['id']
          self._config_data = []
          if 'configurationData' in y:
              for d in y.get('configurationData'):
                  self._config_data.append(ConfigurationData().parse_yaml(d))
          return self parse_yaml(self, y):
          '''Parse a YAML specification of a configuration set into this
          object.
  
          '''
          self.id = y['id']
          self._config_data = []
          if 'configurationData' in y:
              for d in y.get('configurationData'):
                  self._config_data.append(ConfigurationData().parse_yaml(d))
          return self
docs: Parse a YAML specification of a configuration set into this
          object.