Method getDirListing

src/generic/key_value_filesystem.ts:504–513

* Given the Inode of a directory, retrieves the corresponding directory * listing.

(tx: SyncKeyValueROTransaction, p: string, inode: Inode)

   * listing.
   */
  private getDirListing(tx: SyncKeyValueROTransaction, p: string, inode: Inode): { [fileName: string]: string } {
    if (!inode.isDirectory()) {
      throw ApiError.ENOTDIR(p);
    }
    const data = tx.get(inode.id);
    if (data === undefined) {
      throw ApiError.ENOENT(p);
    }
    return JSON.parse(data.toString());
  }

  /**
   * Creates a new node under a random ID. Retries 5 times before giving up in