library/QATools/QATools/PageObject/Element/AbstractElementCollection.php
protected function isNodeElementAware($class_name)
	{
		$node_element_aware_interface = 'QATools\\QATools\\PageObject\\Element\\INodeElementAware';

		if ( class_exists($class_name) ) {
			return in_array($node_element_aware_interface, class_implements($class_name));
		}

		return false;
	}
protected function isNodeElementAware($class_name)
	{
		$node_element_aware_interface = 'QATools\\QATools\\PageObject\\Element\\INodeElementAware';

		if ( class_exists($class_name) ) {
			return in_array($node_element_aware_interface, class_implements($class_name));
		}

		return false;
	}
protected function isNodeElementAware ( $ class_name ) { $ node_element_aware_interface = 'QATools\\QATools\\PageObject\\Element\\INodeElementAware' ; if ( class_exists ( $ class_name ) ) { return in_array ( $ node_element_aware_interface , class_implements ( $ class_name ) ) ; } return false ; }
Determines if class is NodeElement aware.

@param string $class_name Class name.

@return boolean
Determines if class is NodeElement aware .