Adding upstream version 0.11.0.upstream/0.11.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/vendor/react/event-loop/src/Factory.php b/vendor/react/event-loop/src/Factory.php
new file mode 100644
index 0000000..30bbfd7
--- /dev/null
+++ b/vendor/react/event-loop/src/Factory.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace React\EventLoop;
+
+/**
+ * [Deprecated] The `Factory` class exists as a convenient way to pick the best available event loop implementation.
+ *
+ * @deprecated 1.2.0 See Loop instead.
+ * @see Loop
+ */
+final class Factory
+{
+    /**
+     * [Deprecated] Creates a new event loop instance
+     *
+     * ```php
+     * // deprecated
+     * $loop = React\EventLoop\Factory::create();
+     *
+     * // new
+     * $loop = React\EventLoop\Loop::get();
+     * ```
+     *
+     * This method always returns an instance implementing `LoopInterface`,
+     * the actual event loop implementation is an implementation detail.
+     *
+     * This method should usually only be called once at the beginning of the program.
+     *
+     * @deprecated 1.2.0 See Loop::get() instead.
+     * @see Loop::get()
+     *
+     * @return LoopInterface
+     */
+    public static function create()
+    {
+        $loop = self::construct();
+
+        Loop::set($loop);
+
+        return $loop;
+    }
+
+    /**
+     * @internal
+     * @return LoopInterface
+     */
+    private static function construct()
+    {
+        // @codeCoverageIgnoreStart
+        if (\function_exists('uv_loop_new')) {
+            // only use ext-uv on PHP 7
+            return new ExtUvLoop();
+        }
+
+        if (\class_exists('libev\EventLoop', false)) {
+            return new ExtLibevLoop();
+        }
+
+        if (\class_exists('EvLoop', false)) {
+            return new ExtEvLoop();
+        }
+
+        if (\class_exists('EventBase', false)) {
+            return new ExtEventLoop();
+        }
+
+        if (\function_exists('event_base_new') && \PHP_MAJOR_VERSION === 5) {
+            // only use ext-libevent on PHP 5 for now
+            return new ExtLibeventLoop();
+        }
+
+        return new StreamSelectLoop();
+        // @codeCoverageIgnoreEnd
+    }
+}