aboutsummaryrefslogtreecommitdiffhomepage
path: root/assets/php/vendor/react/promise/src/RejectedPromise.php
diff options
context:
space:
mode:
authormarvin-borner@live.com2018-04-10 21:50:16 +0200
committermarvin-borner@live.com2018-04-10 21:54:48 +0200
commitfc9401f04a3aca5abb22f87ebc210de8afe11d32 (patch)
treeb0b310f3581764ec3955f4e496a05137a32951c3 /assets/php/vendor/react/promise/src/RejectedPromise.php
parent286d643180672f20526f3dc3bd19d7b751e2fa97 (diff)
Initial Commit
Diffstat (limited to 'assets/php/vendor/react/promise/src/RejectedPromise.php')
-rw-r--r--assets/php/vendor/react/promise/src/RejectedPromise.php76
1 files changed, 76 insertions, 0 deletions
diff --git a/assets/php/vendor/react/promise/src/RejectedPromise.php b/assets/php/vendor/react/promise/src/RejectedPromise.php
new file mode 100644
index 0000000..479a746
--- /dev/null
+++ b/assets/php/vendor/react/promise/src/RejectedPromise.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace React\Promise;
+
+class RejectedPromise implements ExtendedPromiseInterface, CancellablePromiseInterface
+{
+ private $reason;
+
+ public function __construct($reason = null)
+ {
+ if ($reason instanceof PromiseInterface) {
+ throw new \InvalidArgumentException('You cannot create React\Promise\RejectedPromise with a promise. Use React\Promise\reject($promiseOrValue) instead.');
+ }
+
+ $this->reason = $reason;
+ }
+
+ public function then(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null)
+ {
+ if (null === $onRejected) {
+ return $this;
+ }
+
+ try {
+ return resolve($onRejected($this->reason));
+ } catch (\Throwable $exception) {
+ return new RejectedPromise($exception);
+ } catch (\Exception $exception) {
+ return new RejectedPromise($exception);
+ }
+ }
+
+ public function done(callable $onFulfilled = null, callable $onRejected = null, callable $onProgress = null)
+ {
+ if (null === $onRejected) {
+ throw UnhandledRejectionException::resolve($this->reason);
+ }
+
+ $result = $onRejected($this->reason);
+
+ if ($result instanceof self) {
+ throw UnhandledRejectionException::resolve($result->reason);
+ }
+
+ if ($result instanceof ExtendedPromiseInterface) {
+ $result->done();
+ }
+ }
+
+ public function otherwise(callable $onRejected)
+ {
+ if (!_checkTypehint($onRejected, $this->reason)) {
+ return $this;
+ }
+
+ return $this->then(null, $onRejected);
+ }
+
+ public function always(callable $onFulfilledOrRejected)
+ {
+ return $this->then(null, function ($reason) use ($onFulfilledOrRejected) {
+ return resolve($onFulfilledOrRejected())->then(function () use ($reason) {
+ return new RejectedPromise($reason);
+ });
+ });
+ }
+
+ public function progress(callable $onProgress)
+ {
+ return $this;
+ }
+
+ public function cancel()
+ {
+ }
+}