import {
  IFade,
} from '../Fade/IFade';
import {
  ISoundGroupIdentifier,
} from '../interfaces/ISoundGroupIdentifier';

export interface IPlaylist {
  readonly fade: IFade | null;
  readonly loop: boolean | number;
  readonly ids: ReadonlyArray<ISoundGroupIdentifier>;
  loopIsValid(): boolean;
  tryCallback(name?: string): void;
  callback?(): void;
}