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<?php trait DataCollector { static function setData( $data ) { self::collectedData( 'set', $data ); } private static function collectedData( $type, $value = NULL ) { static $CollectionData = array(); if( strtolower( $type ) === 'set' ) { $CollectionData[] = $value; var_dump($CollectionData); } elseif( strtolower( $type ) === 'get' ) var_dump($CollectionData); } private static function getCollectedData() { self::collectedData( 'get' ); } } trait dataHandler { use DataCollector { getCollectedData as public; } } class Form { use DataCollector {} } class Field extends Form { public function __construct( $type, $text = NULL ) { DataCollector::setData( $type ); } } $Field1 = new Field( 'text' ); $Field2 = new Field( 'html' ); dataHandler::getCollectedData();
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Calling static trait method DataCollector::setData is deprecated, it should only be called on a class using the trait in /in/K3VXP on line 30 Deprecated: Calling static trait method DataCollector::collectedData is deprecated, it should only be called on a class using the trait in /in/K3VXP on line 5 array(1) { [0]=> string(4) "text" } Deprecated: Calling static trait method DataCollector::setData is deprecated, it should only be called on a class using the trait in /in/K3VXP on line 30 Deprecated: Calling static trait method DataCollector::collectedData is deprecated, it should only be called on a class using the trait in /in/K3VXP on line 5 array(2) { [0]=> string(4) "text" [1]=> string(4) "html" } Deprecated: Calling static trait method dataHandler::getCollectedData is deprecated, it should only be called on a class using the trait in /in/K3VXP on line 37 Deprecated: Calling static trait method dataHandler::collectedData is deprecated, it should only be called on a class using the trait in /in/K3VXP on line 20 array(0) { }

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