docs: func (s *BatchUpdateScheduleInput) Validate() error {
  	invalidParams := request.ErrInvalidParams{Context: "BatchUpdateScheduleInput"}
  	if s.ChannelId == nil {
  		invalidParams.Add(request.NewErrParamRequired("ChannelId"))
  	}
  	if s.ChannelId != nil && len(*s.ChannelId) < 1 {
  		invalidParams.Add(request.NewErrParamMinLen("ChannelId", 1))
  	}
  	if s.Creates != nil {
  		if err := s.Creates.Validate(); err != nil {
  			invalidParams.AddNested("Creates", err.(request.ErrInvalidParams))
  		}
  	}
  	if s.Deletes != nil {
  		if err := s.Deletes.Validate(); err != nil {
  			invalidParams.AddNested("Deletes", err.(request.ErrInvalidParams))
  		}
  	}
  
  	if invalidParams.Len() > 0 {
  		return invalidParams
  	}
  	return nil
  }