From bec0a6f4d9f91430b81b09dae0e0482d48b65a50 Mon Sep 17 00:00:00 2001
From: "Alexander M. Turek" <me@derrabus.de>
Date: Fri, 23 Aug 2019 22:10:22 +0200
Subject: [PATCH] [DI] fix return type declarations

---
 Definition.php                   | 2 +-
 Extension/ExtensionInterface.php | 2 +-
 Loader/XmlFileLoader.php         | 2 +-
 ParameterBag/ParameterBag.php    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Definition.php b/Definition.php
index 3f820c0c8..c7d204948 100644
--- a/Definition.php
+++ b/Definition.php
@@ -796,7 +796,7 @@ public function setConfigurator($configurator)
     /**
      * Gets the configurator to call after the service is fully initialized.
      *
-     * @return callable|null The PHP callable to call
+     * @return callable|array|null
      */
     public function getConfigurator()
     {
diff --git a/Extension/ExtensionInterface.php b/Extension/ExtensionInterface.php
index 18de31272..6a7a2cf02 100644
--- a/Extension/ExtensionInterface.php
+++ b/Extension/ExtensionInterface.php
@@ -37,7 +37,7 @@ public function getNamespace();
     /**
      * Returns the base path for the XSD files.
      *
-     * @return string The XSD base path
+     * @return string|false
      */
     public function getXsdValidationBasePath();
 
diff --git a/Loader/XmlFileLoader.php b/Loader/XmlFileLoader.php
index 799b60d98..c4b9b69a0 100644
--- a/Loader/XmlFileLoader.php
+++ b/Loader/XmlFileLoader.php
@@ -710,7 +710,7 @@ private function loadFromExtensions(\DOMDocument $xml)
      *
      * @param \DOMElement $element A \DOMElement instance
      *
-     * @return array A PHP array
+     * @return mixed
      */
     public static function convertDomElementToArray(\DOMElement $element)
     {
diff --git a/ParameterBag/ParameterBag.php b/ParameterBag/ParameterBag.php
index c4e702181..e13d2824f 100644
--- a/ParameterBag/ParameterBag.php
+++ b/ParameterBag/ParameterBag.php
@@ -195,7 +195,7 @@ public function resolveValue($value, array $resolving = [])
      * @param string $value     The string to resolve
      * @param array  $resolving An array of keys that are being resolved (used internally to detect circular references)
      *
-     * @return string The resolved string
+     * @return mixed The resolved string
      *
      * @throws ParameterNotFoundException          if a placeholder references a parameter that does not exist
      * @throws ParameterCircularReferenceException if a circular reference if detected