X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=api%2FWrapper.php;h=6c9dad30e607e7406da136751b1fb1e9c1669a8e;hb=5d8e2d9e74d00b98f264f7e9b0807c94801c0c1a;hp=5693e7153ca26fb1ff2018ddd9ac1083f3a660f0;hpb=42bf93368ea81b2fa70fab038f3c884755e1ab88;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);
+
 }