code: def update(self, k: "ConfigItem"):
      if k.has_annotation:
          self.has_annotation = True
          self.annotation = k.annotation
  
      if k.has_value:
          self.has_value = True
          self.value = k.value
  
label_desc: Use image node_id 2 for calling the ConfigItem obj's underlying member method code with example usage: obj.update(k) without return types