diff options
Diffstat (limited to 'vendor/php-http/promise/src/FulfilledPromise.php')
-rw-r--r-- | vendor/php-http/promise/src/FulfilledPromise.php | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/vendor/php-http/promise/src/FulfilledPromise.php b/vendor/php-http/promise/src/FulfilledPromise.php new file mode 100644 index 000000000..f60f686a2 --- /dev/null +++ b/vendor/php-http/promise/src/FulfilledPromise.php @@ -0,0 +1,58 @@ +<?php + +namespace Http\Promise; + +/** + * A promise already fulfilled. + * + * @author Joel Wurtz <[email protected]> + */ +final class FulfilledPromise implements Promise +{ + /** + * @var mixed + */ + private $result; + + /** + * @param $result + */ + public function __construct($result) + { + $this->result = $result; + } + + /** + * {@inheritdoc} + */ + public function then(callable $onFulfilled = null, callable $onRejected = null) + { + if (null === $onFulfilled) { + return $this; + } + + try { + return new self($onFulfilled($this->result)); + } catch (\Exception $e) { + return new RejectedPromise($e); + } + } + + /** + * {@inheritdoc} + */ + public function getState() + { + return Promise::FULFILLED; + } + + /** + * {@inheritdoc} + */ + public function wait($unwrap = true) + { + if ($unwrap) { + return $this->result; + } + } +} |