Add comment for handler factory argumetns

BedrockStreaming · Jul 30, 2015 · b64ee3b · b64ee3b
1 parent 4dbc29a
commit b64ee3b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/DependencyInjection/M6WebGuzzleHttpExtension.php b/src/DependencyInjection/M6WebGuzzleHttpExtension.php
@@ -92,6 +92,8 @@ protected function loadClient(ContainerBuilder $container, $clientId, array $con
      */
     protected function setGuzzleProxyHandler(ContainerBuilder $container, $clientId, array $config)
     {
+        // arguments in handler factories below represents the maximum number of idle handles.
+        // the values are the default defined in guzzle CurlHanddler and CurlMultiHandler
         $handlerFactorySync = new Definition('%m6web_guzlehttp.handler.curlfactory.class%');
         $handlerFactorySync->setArguments([3]);