MAGETWO-33665 : Refactor Quote module to use mutable data object interfaces

Robert He · Robert He · commit 6dd05c1ea1c7 · 2015-02-26T11:06:29.000-06:00
-- fixes from code review
 -- fixes to testcases
diff --git a/app/code/Magento/Quote/Api/Data/AddressInterface.php b/app/code/Magento/Quote/Api/Data/AddressInterface.php
@@ -308,7 +308,7 @@ public function setVatId($vatId);
     /**
      * Get customer id
      *
-     * @return int
+     * @return int|null
      */
     public function getCustomerId();
 

Original file line number	Diff line number	Diff line change
`@@ -308,7 +308,7 @@ public function setVatId($vatId);`
`308`	`308`	`/**`
`309`	`309`	`* Get customer id`
`310`	`310`	`*`
`311`		`- * @return int`
	`311`	`+ * @return int\|null`
`312`	`312`	`*/`
`313`	`313`	`public function getCustomerId();`
`314`	`314`