docs: func (s *CreateApplicationSnapshotInput) Validate() error {
  	invalidParams := request.ErrInvalidParams{Context: "CreateApplicationSnapshotInput"}
  	if s.ApplicationName == nil {
  		invalidParams.Add(request.NewErrParamRequired("ApplicationName"))
  	}
  	if s.ApplicationName != nil && len(*s.ApplicationName) < 1 {
  		invalidParams.Add(request.NewErrParamMinLen("ApplicationName", 1))
  	}
  	if s.SnapshotName == nil {
  		invalidParams.Add(request.NewErrParamRequired("SnapshotName"))
  	}
  	if s.SnapshotName != nil && len(*s.SnapshotName) < 1 {
  		invalidParams.Add(request.NewErrParamMinLen("SnapshotName", 1))
  	}
  
  	if invalidParams.Len() > 0 {
  		return invalidParams
  	}
  	return nil
  }