old_contents: # stdlib
  from typing import Any
  from typing import Callable
  from typing import Dict
  from typing import Optional
  from typing import Type
  
  # third party
  from pandas import DataFrame
  
  # syft relative
  from ....core.common.message import SyftMessage
  
  
  class GridRequestAPI:
      def __init__(
          self,
          send: Callable,
          create_msg: Optional[Type[SyftMessage]] = None,
          get_msg: Optional[Type[SyftMessage]] = None,
          get_all_msg: Optional[Type[SyftMessage]] = None,
          update_msg: Optional[Type[SyftMessage]] = None,
          delete_msg: Optional[Type[SyftMessage]] = None,
          response_key: str = "",
      ):
          self.__create_message = create_msg
          self.__get_message = get_msg
          self.__get_all_message = get_all_msg
          self.__update_message = update_msg
          self.__delete_message = delete_msg
          self.__send = send
          self.__response_key = response_key
      
      @property
      def send(self) -> Callable:
          return self.__send
      
      def create(self, **kwargs: Any) -> Dict[str, str]:
          return self.__send(grid_msg=self.__create_message, content=kwargs)
  
      def get(self, **kwargs: Any) -> Any:
          return self.to_obj(self.__send(grid_msg=self.__get_message, content=kwargs))
  
      def all(self, pandas: bool = False) -> Dict[str, Any]:
          result = self.__send(grid_msg=self.__get_all_message)
          if pandas:
              return DataFrame(result)
          else:
              return result
  
      def update(self, **kwargs: Any) -> Dict[str, Any]:
          return self.__send(grid_msg=self.__update_message, content=kwargs)
  
      def delete(self, **kwargs: Any) -> Dict[str, Any]:
          return self.__send(grid_msg=self.__delete_message, content=kwargs)
  
      def to_obj(self, result: Any) -> Any:
          if result:
              _class_name = self.__response_key.capitalize()
              result = type(_class_name, (object,), result)()
  
          return result
  
new_contents: # stdlib
  from typing import Any
  from typing import Callable
  from typing import Dict
  from typing import Optional
  from typing import Type
  
  # third party
  from pandas import DataFrame
  
  # syft relative
  from ....core.common.message import SyftMessage
  
  
  class GridRequestAPI:
      def __init__(
          self,
          send: Callable,
          create_msg: Optional[Type[SyftMessage]] = None,
          get_msg: Optional[Type[SyftMessage]] = None,
          get_all_msg: Optional[Type[SyftMessage]] = None,
          update_msg: Optional[Type[SyftMessage]] = None,
          delete_msg: Optional[Type[SyftMessage]] = None,
          response_key: str = "",
      ):
          self.__create_message = create_msg
          self.__get_message = get_msg
          self.__get_all_message = get_all_msg
          self.__update_message = update_msg
          self.__delete_message = delete_msg
          self.__send = send
          self.__response_key = response_key
  
      @property
      def send(self) -> Callable:
          return self.__send
  
      def create(self, **kwargs: Any) -> Dict[str, str]:
          return self.__send(grid_msg=self.__create_message, content=kwargs)
  
      def get(self, **kwargs: Any) -> Any:
          return self.to_obj(self.__send(grid_msg=self.__get_message, content=kwargs))
  
      def all(self, pandas: bool = False) -> Dict[str, Any]:
          result = self.__send(grid_msg=self.__get_all_message)
          if pandas:
              return DataFrame(result)
          else:
              return result
  
      def update(self, **kwargs: Any) -> Dict[str, Any]:
          return self.__send(grid_msg=self.__update_message, content=kwargs)
  
      def delete(self, **kwargs: Any) -> Dict[str, Any]:
          return self.__send(grid_msg=self.__delete_message, content=kwargs)
  
      def to_obj(self, result: Any) -> Any:
          if result:
              _class_name = self.__response_key.capitalize()
              result = type(_class_name, (object,), result)()
  
          return result
  
subject: Fix code style