X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=api%2FWrapper.php;h=6c9dad30e607e7406da136751b1fb1e9c1669a8e;hb=45ae836fb2916b2955e4b45d66a3496ed1222d38;hp=5693e7153ca26fb1ff2018ddd9ac1083f3a660f0;hpb=77706f1c93d1909e2ee5e48f2699f1b42309976f;p=civicrm-core.git

diff --git a/api/Wrapper.php b/api/Wrapper.php
index 5693e7153c..6c9dad30e6 100644
--- a/api/Wrapper.php
+++ b/api/Wrapper.php
@@ -6,17 +6,24 @@
 interface API_Wrapper {
 
   /**
-   * @param $apiRequest
+   * Interface for interpreting api input.
    *
-   * @return modified $apiRequest
+   * @param array $apiRequest
+   *
+   * @return array
+   *   modified $apiRequest
    */
-  function fromApiInput($apiRequest);
+  public function fromApiInput($apiRequest);
 
   /**
-   * @param $apiRequest
-   * @param $result
+   * Interface for interpreting api output.
+   *
+   * @param array $apiRequest
+   * @param array $result
    *
-   * @return modified $result
+   * @return array
+   *   modified $result
    */
-  function toApiOutput($apiRequest, $result);
+  public function toApiOutput($apiRequest, $result);
+
 }