Homework/cs5260/consumer/dao/WidgetDAO.ts


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import { WidgetT } from "@/shared/schema";

export interface WidgetDAO {
  retrieve(widget: WidgetT): Promise<WidgetT | undefined>;
  save(widget: WidgetT): Promise<WidgetT>;
  delete(widget: WidgetT): Promise<WidgetT>;
}