maybeMap<TResult extends Object?> method

TResult maybeMap<TResult extends Object?>({
  1. TResult tgs(
    1. StickerFormatTgs value
    )?,
  2. TResult webm(
    1. StickerFormatWebm value
    )?,
  3. TResult webp(
    1. StickerFormatWebp value
    )?,
  4. required TResult orElse(),
})

Implementation

TResult maybeMap<TResult extends Object?>({
  TResult Function(StickerFormatTgs value)? tgs,
  TResult Function(StickerFormatWebm value)? webm,
  TResult Function(StickerFormatWebp value)? webp,
  required TResult Function() orElse,
}) {
  switch (getConstructor()) {
    case StickerFormatTgs.constructor:
      if (tgs != null) {
        return tgs.call(this as StickerFormatTgs);
      }
      break;
    case StickerFormatWebm.constructor:
      if (webm != null) {
        return webm.call(this as StickerFormatWebm);
      }
      break;
    case StickerFormatWebp.constructor:
      if (webp != null) {
        return webp.call(this as StickerFormatWebp);
      }
      break;
  }
  return orElse.call();
}