silverstripe-framework/core/Extension.php

<?php

/**
 * Add extension that can be added to an object with Object::add_extension().
 * For DataObject extensions, use DataObjectDecorator
 *
 * @package sapphire
 * @subpackage core
 */

abstract class Extension extends Object {
	/**
	 * The DataObject that owns this decorator.
	 * @var DataObject
	 */
	protected $owner;

	/**
	 * Set the owner of this decorator.
	 * @param DataObject $owner
	 */
	function setOwner(Object $owner) {
		$this->owner = $owner;
	}
}

?>
Moved extension/decorator system from DataObject to Object, so that any object in the system can be extended Added doWrite option to duplicate, so that writing can be disabled on a duplicated node Added augmentBeforeWrite, so that extensions can do more onBeforeWrite stuff Added set_context_obj() so that objects can give some 'context' to the decorators during particular operations Created a super-class of DataObjectDecorator, Extension that isn't specifically targetted at DataObjects git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@40226 467b73ca-7a2a-4603-9d3b-597d59a354a9 2007-08-16 08:32:49 +02:00			`<?php`

			`/**`
			`* Add extension that can be added to an object with Object::add_extension().`
			`* For DataObject extensions, use DataObjectDecorator`
Updated API documentation package tags Fixed some whitespace git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@47725 467b73ca-7a2a-4603-9d3b-597d59a354a9 2008-01-08 07:37:50 +01:00			`*`
			`* @package sapphire`
			`* @subpackage core`
Moved extension/decorator system from DataObject to Object, so that any object in the system can be extended Added doWrite option to duplicate, so that writing can be disabled on a duplicated node Added augmentBeforeWrite, so that extensions can do more onBeforeWrite stuff Added set_context_obj() so that objects can give some 'context' to the decorators during particular operations Created a super-class of DataObjectDecorator, Extension that isn't specifically targetted at DataObjects git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@40226 467b73ca-7a2a-4603-9d3b-597d59a354a9 2007-08-16 08:32:49 +02:00			`*/`

			`abstract class Extension extends Object {`
			`/**`
			`* The DataObject that owns this decorator.`
			`* @var DataObject`
			`*/`
			`protected $owner;`

			`/**`
			`* Set the owner of this decorator.`
			`* @param DataObject $owner`
			`*/`
			`function setOwner(Object $owner) {`
			`$this->owner = $owner;`
			`}`
			`}`

			`?>`