first commit

modules/blockreassurance/vendor/guzzlehttp/guzzle/src/Event/SubscriberInterface.php

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+<?php
+namespace GuzzleHttp\Event;
+
+/**
+ * SubscriberInterface provides an array of events to an
+ * EventEmitterInterface when it is registered. The emitter then binds the
+ * listeners specified by the EventSubscriber.
+ *
+ * This interface is based on the SubscriberInterface of the Symfony.
+ * @link https://github.com/symfony/symfony/tree/master/src/Symfony/Component/EventDispatcher
+ */
+interface SubscriberInterface
+{
+    /**
+     * Returns an array of event names this subscriber wants to listen to.
+     *
+     * The returned array keys MUST map to an event name. Each array value
+     * MUST be an array in which the first element is the name of a function
+     * on the EventSubscriber OR an array of arrays in the aforementioned
+     * format. The second element in the array is optional, and if specified,
+     * designates the event priority.
+     *
+     * For example, the following are all valid:
+     *
+     *  - ['eventName' => ['methodName']]
+     *  - ['eventName' => ['methodName', $priority]]
+     *  - ['eventName' => [['methodName'], ['otherMethod']]
+     *  - ['eventName' => [['methodName'], ['otherMethod', $priority]]
+     *  - ['eventName' => [['methodName', $priority], ['otherMethod', $priority]]
+     *
+     * @return array
+     */
+    public function getEvents();
+}