annotate vendor/guzzlehttp/promises/src/PromisorInterface.php @ 19:fa3358dc1485 tip

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<?php
namespace GuzzleHttp\Promise;

/**
 * Interface used with classes that return a promise.
 */
interface PromisorInterface
{
    /**
     * Returns a promise.
     *
     * @return PromiseInterface
     */
    public function promise();
}