On Wed, May 13, 2015 at 9:38 AM, Sebastian Bergmann <sebast...@php.net> wrote:
> Am 13.05.2015 um 08:30 schrieb Pierre Joye: > > Why don't you do it? You have access and you are a very good writer. > > No big C knowledge required either in this case :) > > There was/is consensus on what I proposed back in February: > > * Introduce a Throwable interface > * Let Exception implement the Throwable interface > * Introduce an Error class that implements the Throwable interface > * Use Error class as base class for exceptions raised by the engine > > But as simple as the above sounds it is complicated (at least for > me) to implement (properly). Here's what I was able to come up with: > > https://github.com/php/php-src/pull/1274 > > This should give us the following: > > interface Throwable {} > abstract class BaseException implements Throwable {} > class Exception extends BaseException {} > class Error extends BaseException {} > class EngineError extends Error {} > class ParseError extends Error {} > class TypeError extends Error {} > > I am not sure whether we still want the abstract BaseException > class. I left it in because I couldn't figure out how to remove > it without breaking Exception and Error. > > Added my comments inline on the PR :-) Julien
