diff options
Diffstat (limited to 'vendor/php-http/promise/src/RejectedPromise.php')
-rw-r--r-- | vendor/php-http/promise/src/RejectedPromise.php | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/vendor/php-http/promise/src/RejectedPromise.php b/vendor/php-http/promise/src/RejectedPromise.php new file mode 100644 index 000000000..e396a40f7 --- /dev/null +++ b/vendor/php-http/promise/src/RejectedPromise.php @@ -0,0 +1,58 @@ +<?php + +namespace Http\Promise; + +/** + * A rejected promise. + * + * @author Joel Wurtz <[email protected]> + */ +final class RejectedPromise implements Promise +{ + /** + * @var \Exception + */ + private $exception; + + /** + * @param \Exception $exception + */ + public function __construct(\Exception $exception) + { + $this->exception = $exception; + } + + /** + * {@inheritdoc} + */ + public function then(callable $onFulfilled = null, callable $onRejected = null) + { + if (null === $onRejected) { + return $this; + } + + try { + return new FulfilledPromise($onRejected($this->exception)); + } catch (\Exception $e) { + return new self($e); + } + } + + /** + * {@inheritdoc} + */ + public function getState() + { + return Promise::REJECTED; + } + + /** + * {@inheritdoc} + */ + public function wait($unwrap = true) + { + if ($unwrap) { + throw $this->exception; + } + } +} |