ZEAL ZEALi

ZEALi / function.cast.php

Created February 19, 2019 07:31 — forked from borzilleri/function.cast.php

PHP function to cast an object from one class to another.

	<?php
	/**
	* Cast an object into a different class.
	*
	* Currently this only supports casting DOWN the inheritance chain,
	* that is, an object may only be cast into a class if that class
	* is a descendant of the object's current class.
	*
	* This is mostly to avoid potentially losing data by casting across
	* incompatable classes.