Re: PEAR_DelegateOwner

Usually we do use PEAR::raiseError() / $this->raiseError() for that. Did I miss something?

For methods that don't exist, I'm calling trigger_error so that it is more in line with undefined methods treated by PHP. For the others, I will use the PEAR scheme.

This was premature. I only use PEAR's raiseError. Is the following error reporting to aggressive? public function addDelegate($delegate)

        {
            $args = array_values(func_get_args());

            foreach ($args as $delegate)
            {
                if (is_string($delegate) && class_exists($delegate))
                {
                    $delegate = new $delegate;
                }
                else
                {
                    $fileRecord = debug_backtrace();
                    $fileRecord = $fileRecord[0];

                    if (array_key_exists("file", $fileRecord))
                    {
                        $file = $fileRecord["file"];
                        $line = $fileRecord["line"];
                    }
                    else
                    {
                        $file = "unknown file";
                        $line = "unknown";
                    }

                    $this->raiseError("Fatal: Class '$delegate' not found in $file on line $line", -1, PEAR_ERROR_DIE);
                }

                $this->_delegates[get_class($delegate)] = $delegate;
            }
        }