From bbda6a710849a46de98937e85e96ea06abe333fd Mon Sep 17 00:00:00 2001 From: Fabio Bas Date: Tue, 20 Jan 2015 23:53:59 +0100 Subject: Once class per file: framework/*.php; removed pradolite --- framework/IInstanceCheck.php | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 framework/IInstanceCheck.php (limited to 'framework/IInstanceCheck.php') diff --git a/framework/IInstanceCheck.php b/framework/IInstanceCheck.php new file mode 100644 index 00000000..8af12117 --- /dev/null +++ b/framework/IInstanceCheck.php @@ -0,0 +1,40 @@ + + * + * Global Events, intra-object events, Class behaviors, expanded behaviors + * @author Brad Anderson + * + * @link http://www.pradosoft.com/ + * @copyright Copyright © 2005-2014 PradoSoft + * @license http://www.pradosoft.com/license/ + * @package System + */ + + +/** + * IInstanceCheck This interface allows objects to determine their own + * 'instanceof' results when {@link TComponent::isa} is called. This is + * important with behaviors because behaviors may want to look like + * particular objects other than themselves. + * + * @author Brad Anderson + * @version $Id$ + * @package System + * @since 3.2.3 + */ +interface IInstanceCheck { + /** + * The method checks $this or, if needed, the parameter $instance is of type + * class. In the case of a Class Behavior, the instance to which the behavior + * is attached may be important to determine if $this is an instance + * of a particular class. + * @param class|string the component that this behavior is checking if it is an instanceof. + * @param object the object which the behavior is attached to. default: null + * @return boolean|null if the this or the instance is of type class. When null, no information could be derived and + * the default mechanisms take over. + */ + public function isinstanceof($class,$instance=null); +} \ No newline at end of file -- cgit v1.2.3