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author | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:08:29 +0200 |
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committer | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:08:29 +0200 |
commit | 75160b12821f7f4299cce7f0b69c83c1502ae071 (patch) | |
tree | 27e25e4ccaef45f0c58b22831164050d1af1d4db /vendor/guzzlehttp/promises/src/TaskQueue.php | |
parent | prvi-commit (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | vendor/guzzlehttp/promises/src/TaskQueue.php | 134 |
1 files changed, 67 insertions, 67 deletions
diff --git a/vendor/guzzlehttp/promises/src/TaskQueue.php b/vendor/guzzlehttp/promises/src/TaskQueue.php index f0fba2c..75b8bc2 100644 --- a/vendor/guzzlehttp/promises/src/TaskQueue.php +++ b/vendor/guzzlehttp/promises/src/TaskQueue.php @@ -1,67 +1,67 @@ -<?php - -namespace GuzzleHttp\Promise; - -/** - * A task queue that executes tasks in a FIFO order. - * - * This task queue class is used to settle promises asynchronously and - * maintains a constant stack size. You can use the task queue asynchronously - * by calling the `run()` function of the global task queue in an event loop. - * - * GuzzleHttp\Promise\Utils::queue()->run(); - */ -class TaskQueue implements TaskQueueInterface -{ - private $enableShutdown = true; - private $queue = []; - - public function __construct($withShutdown = true) - { - if ($withShutdown) { - register_shutdown_function(function () { - if ($this->enableShutdown) { - // Only run the tasks if an E_ERROR didn't occur. - $err = error_get_last(); - if (!$err || ($err['type'] ^ E_ERROR)) { - $this->run(); - } - } - }); - } - } - - public function isEmpty() - { - return !$this->queue; - } - - public function add(callable $task) - { - $this->queue[] = $task; - } - - public function run() - { - while ($task = array_shift($this->queue)) { - /** @var callable $task */ - $task(); - } - } - - /** - * The task queue will be run and exhausted by default when the process - * exits IFF the exit is not the result of a PHP E_ERROR error. - * - * You can disable running the automatic shutdown of the queue by calling - * this function. If you disable the task queue shutdown process, then you - * MUST either run the task queue (as a result of running your event loop - * or manually using the run() method) or wait on each outstanding promise. - * - * Note: This shutdown will occur before any destructors are triggered. - */ - public function disableShutdown() - { - $this->enableShutdown = false; - } -} +<?php
+
+namespace GuzzleHttp\Promise;
+
+/**
+ * A task queue that executes tasks in a FIFO order.
+ *
+ * This task queue class is used to settle promises asynchronously and
+ * maintains a constant stack size. You can use the task queue asynchronously
+ * by calling the `run()` function of the global task queue in an event loop.
+ *
+ * GuzzleHttp\Promise\Utils::queue()->run();
+ */
+class TaskQueue implements TaskQueueInterface
+{
+ private $enableShutdown = true;
+ private $queue = [];
+
+ public function __construct($withShutdown = true)
+ {
+ if ($withShutdown) {
+ register_shutdown_function(function () {
+ if ($this->enableShutdown) {
+ // Only run the tasks if an E_ERROR didn't occur.
+ $err = error_get_last();
+ if (!$err || ($err['type'] ^ E_ERROR)) {
+ $this->run();
+ }
+ }
+ });
+ }
+ }
+
+ public function isEmpty()
+ {
+ return !$this->queue;
+ }
+
+ public function add(callable $task)
+ {
+ $this->queue[] = $task;
+ }
+
+ public function run()
+ {
+ while ($task = array_shift($this->queue)) {
+ /** @var callable $task */
+ $task();
+ }
+ }
+
+ /**
+ * The task queue will be run and exhausted by default when the process
+ * exits IFF the exit is not the result of a PHP E_ERROR error.
+ *
+ * You can disable running the automatic shutdown of the queue by calling
+ * this function. If you disable the task queue shutdown process, then you
+ * MUST either run the task queue (as a result of running your event loop
+ * or manually using the run() method) or wait on each outstanding promise.
+ *
+ * Note: This shutdown will occur before any destructors are triggered.
+ */
+ public function disableShutdown()
+ {
+ $this->enableShutdown = false;
+ }
+}
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