defmodule Adbc.Result do
  @moduledoc """
  A struct returned as result from queries.

  It has two fields:

    * `:data` - a map of field names to a list of values

    * `:num_rows` - the number of rows returned, if returned
      by the database
  """
  defstruct [:num_rows, :data]

  @type t :: %Adbc.Result{
          num_rows: non_neg_integer() | nil,
          data: %{optional(binary) => list(term)}
        }
end