- member :plurality_winners, :string
- member :approval_winners, :string
- member :condorcet_winners, :string
- member :ssd_winners, :string
- member :borda_winners, :string
- member :errors, :string
+ member :plurality_winners, [:int]
+ member :approval_winners, [:int]
+ member :condorcet_winners, [:int]
+ member :ssd_winners, [:int]
+ member :borda_winners, [:int]
+ member :candidate_ids, [:int]
+ member :candidate_names, [:string]
+ member :errors, [:string]