Happyr / LinkedIn-API-client

src/LinkedIn.php

Doc Comments +6 added lines, -6 removed lines

@@ -122,7 +122,7 @@ 
      * @param array  $options  [optional] This is the options you may pass to the request. You might be interested
      *                         in setting values for 'query', 'headers', 'body' or 'json'. See the readme for more.
      *
-     * @return array|\SimpleXMLElement|string What the function return depends on what format is used. If 'json'
+     * @return string What the function return depends on what format is used. If 'json'
      *                                        you will get an array back. If 'xml' you will get a string. If you are setting the option 'simple_xml' to true
      *                                        you will get a \SimpleXmlElement back.
      */
@@ -150,7 +150,7 @@ 
      * @param string $resource
      * @param array  $options
      *
-     * @return array|\SimpleXMLElement|string
+     * @return string
      */
     public function get($resource, array $options = array())
     {
@@ -163,7 +163,7 @@ 
      * @param string $resource
      * @param array  $options
      *
-     * @return array|\SimpleXMLElement|string
+     * @return string
      */
     public function post($resource, array $options = array())
     {
@@ -272,7 +272,7 @@ 
      *
      * You should override this function if you want to change the default user array
      *
-     * @return mixed|null null if we could not get user data
+     * @return string|null null if we could not get user data
      */
     protected function getUserFromAccessToken()
     {
@@ -331,7 +331,7 @@ 
      * Determines the access token that should be used for API calls.
      *
      *
-     * @return AccessToken|null The access token of null if the access token is not found
+     * @return AccessToken The access token of null if the access token is not found
      */
     public function getAccessToken()
     {
@@ -469,7 +469,7 @@ 
     }
 
     /**
-     * @param $state
+     * @param null|string $state
      *
      * @return $this
      */