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<?php |
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namespace Finite\Event\Callback; |
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use Finite\StateMachine\StateMachineInterface; |
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/** |
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* Builds a Callback instance |
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* |
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* @author Yohan Giarelli <[email protected]> |
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*/ |
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class CallbackBuilder |
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{ |
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/** |
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* @var StateMachineInterface |
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*/ |
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private $stateMachine; |
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/** |
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* @var array |
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*/ |
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private $from; |
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/** |
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* @var array |
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*/ |
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private $to; |
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/** |
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* @var array |
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*/ |
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private $on; |
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/** |
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* @var callable |
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*/ |
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private $callable; |
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/** |
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* @param StateMachineInterface $sm |
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* @param array $from |
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* @param array $to |
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* @param array $on |
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* @param callable $callable |
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*/ |
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public function __construct(StateMachineInterface $sm, array $from = array(), array $to = array(), array $on = array(), $callable = null) |
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{ |
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$this->stateMachine = $sm; |
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$this->from = $from; |
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$this->to = $to; |
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$this->on = $on; |
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$this->callable = $callable; |
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} |
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/** |
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* @param array $from |
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* |
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* @return CallbackBuilder |
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*/ |
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public function setFrom(array $from) |
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{ |
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$this->from = $from; |
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return $this; |
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} |
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/** |
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* @param array $to |
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* |
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* @return CallbackBuilder |
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*/ |
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public function setTo(array $to) |
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{ |
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$this->to = $to; |
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return $this; |
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} |
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/** |
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* @param array $on |
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* |
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* @return CallbackBuilder |
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*/ |
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public function setOn(array $on) |
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{ |
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$this->on = $on; |
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return $this; |
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} |
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/** |
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* @param callable $callable |
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* |
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* @return CallbackBuilder |
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*/ |
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public function setCallable($callable) |
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{ |
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$this->callable = $callable; |
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return $this; |
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} |
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/** |
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* @param string $from |
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* |
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* @return CallbackBuilder |
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*/ |
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public function addFrom($from) |
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{ |
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$this->from[] = $from; |
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return $this; |
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} |
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/** |
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* @param string $to |
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* |
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* @return CallbackBuilder |
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*/ |
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public function addTo($to) |
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{ |
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$this->to[] = $to; |
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return $this; |
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} |
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/** |
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* @param string $on |
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* |
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* @return CallbackBuilder |
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*/ |
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public function addOn($on) |
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{ |
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$this->from[] = $on; |
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return $this; |
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} |
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/** |
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* @return Callback |
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*/ |
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public function getCallback() |
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{ |
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return new Callback( |
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new CallbackSpecification($this->stateMachine, $this->from, $this->to, $this->on), |
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$this->callable |
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); |
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} |
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/** |
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* @param StateMachineInterface $sm |
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* @param array $from |
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* @param array $to |
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* @param array $on |
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* @param callable $callable |
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* |
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* @return CallbackBuilder |
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*/ |
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public static function create(StateMachineInterface $sm, array $from = array(), array $to = array(), array $on = array(), $callable = null) |
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{ |
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return new self($sm, $from, $to, $on, $callable); |
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} |
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} |
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yohang /
Finite
