Initial import.

vendor/guzzle/http/Guzzle/Http/Curl/CurlMultiInterface.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Guzzle\Http\Curl;
+
+use Guzzle\Common\HasDispatcherInterface;
+use Guzzle\Common\Exception\ExceptionCollection;
+use Guzzle\Http\Message\RequestInterface;
+
+/**
+ * Interface for sending a pool of {@see RequestInterface} objects in parallel
+ */
+interface CurlMultiInterface extends \Countable, HasDispatcherInterface
+{
+    const POLLING_REQUEST = 'curl_multi.polling_request';
+    const ADD_REQUEST = 'curl_multi.add_request';
+    const REMOVE_REQUEST = 'curl_multi.remove_request';
+    const MULTI_EXCEPTION = 'curl_multi.exception';
+    const BLOCKING = 'curl_multi.blocking';
+
+    /**
+     * Add a request to the pool.
+     *
+     * @param RequestInterface $request Request to add
+     *
+     * @return CurlMultiInterface
+     */
+    public function add(RequestInterface $request);
+
+    /**
+     * Get an array of attached {@see RequestInterface} objects
+     *
+     * @return array
+     */
+    public function all();
+
+    /**
+     * Remove a request from the pool.
+     *
+     * @param RequestInterface $request Request to remove
+     *
+     * @return bool Returns true on success or false on failure
+     */
+    public function remove(RequestInterface $request);
+
+    /**
+     * Reset the state and remove any attached RequestInterface objects
+     *
+     * @param bool $hard Set to true to close and reopen any open multi handles
+     */
+    public function reset($hard = false);
+
+    /**
+     * Send a pool of {@see RequestInterface} requests.
+     *
+     * @throws ExceptionCollection if any requests threw exceptions during the transfer.
+     */
+    public function send();
+}