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<?php |
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namespace EventEspresso\core\services\container; |
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use ArrayAccess; |
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use ArrayIterator; |
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use OutOfBoundsException; |
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defined('EVENT_ESPRESSO_VERSION') || exit; |
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/** |
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* Class RegistryContainer |
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* Object for storing data that behaves as an array |
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* |
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* @package EventEspresso\core\services\container |
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* @author Brent Christensen |
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* @since 4.9.49 |
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*/ |
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class RegistryContainer implements ArrayAccess, CountableTraversableAggregate |
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{ |
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/** |
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* @var array $container |
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*/ |
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private $container; |
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/** |
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* RegistryContainer constructor. |
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* Container data can be seeded by passing parameters to constructor. |
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* Each parameter will become its own element in the container |
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*/ |
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public function __construct() |
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{ |
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$this->container = func_get_args(); |
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if (func_num_args() === 0) { |
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$this->container = array(); |
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} |
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} |
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/** |
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* @param mixed $offset |
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* @param mixed $value |
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*/ |
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public function offsetSet($offset, $value) |
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{ |
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$this->container[$offset] = $value; |
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} |
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/** |
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* @param mixed $offset |
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* @return bool |
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*/ |
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public function offsetExists($offset) |
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{ |
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return isset($this->container[$offset]); |
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} |
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/** |
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* @param mixed $offset |
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*/ |
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public function offsetUnset($offset) |
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{ |
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unset($this->container[$offset]); |
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} |
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/** |
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* @param mixed $offset |
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* @return mixed|null |
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*/ |
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public function offsetGet($offset) |
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{ |
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return isset($this->container[$offset]) ? $this->container[$offset] : null; |
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} |
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/** |
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* @return int |
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*/ |
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public function count() |
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{ |
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return count($this->container); |
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} |
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/** |
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* @return ArrayIterator |
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*/ |
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public function getIterator() |
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{ |
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return new ArrayIterator($this->container); |
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} |
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/** |
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* @param $offset |
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* @param $value |
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*/ |
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public function __set($offset, $value) |
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{ |
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$this->container[$offset] = $value; |
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} |
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/** |
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* @param $offset |
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* @return mixed |
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* @throws OutOfBoundsException |
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*/ |
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public function __get($offset) |
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{ |
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if (array_key_exists($offset, $this->container)) { |
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return $this->container[$offset]; |
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} |
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$trace = debug_backtrace(); |
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throw new OutOfBoundsException( |
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sprintf( |
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esc_html__('Invalid offset: %1$s %2$sCalled from %3$s on line %4$d', 'event_espresso'), |
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$offset, |
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'<br />', |
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$trace[0]['file'], |
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$trace[0]['line'] |
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) |
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); |
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} |
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/** |
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* @param $offset |
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* @return bool |
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*/ |
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public function __isset($offset) |
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{ |
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return isset($this->container[$offset]); |
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} |
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/** |
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* @param $offset |
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*/ |
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public function __unset($offset) |
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{ |
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unset($this->container[$offset]); |
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} |
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151
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} |
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// Location: RegistryContainer.php |
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eventespresso /
event-espresso-core
