parameters: (self, other_msg)
docstring: Merges the contents of the specified message into current message.
  
      This method merges the contents of the specified message into the current
      message. Singular fields that are set in the specified message overwrite
      the corresponding fields in the current message. Repeated fields are
      appended. Singular sub-messages and groups are recursively merged.
  
      Args:
        other_msg (Message): A message to merge into the current message.
docstring_summary: Merges the contents of the specified message into current message.
docstring_tokens: Merges the contents of the specified message into current message .
function: def MergeFrom(self, other_msg):
      """Merges the contents of the specified message into current message.
  
      This method merges the contents of the specified message into the current
      message. Singular fields that are set in the specified message overwrite
      the corresponding fields in the current message. Repeated fields are
      appended. Singular sub-messages and groups are recursively merged.
  
      Args:
        other_msg (Message): A message to merge into the current message.
      """
      raise NotImplementedError
function_tokens: def MergeFrom ( self , other_msg ) : raise NotImplementedError