private static void getContent(@NotNull ListIterator<String> iterator,
                                 @NotNull ByteArrayOutputStream afterStream, @NotNull String lenFromLiteral)
    throws EofBinaryPatchSyntaxException, BinaryEncoder.BinaryPatchException {
    long afterSize = Long.parseLong(lenFromLiteral);
    checkNotEOF(iterator);
    BinaryEncoder.decode(iterator, afterSize, afterStream);
  }
private static void getContent(@NotNull ListIterator<String> iterator,
                                 @NotNull ByteArrayOutputStream afterStream, @NotNull String lenFromLiteral)