1 files changed, 8 insertions, 3 deletions
diff --git a/library/HTMLPurifier/ConfigSchema/Interchange.php b/library/HTMLPurifier/ConfigSchema/Interchange.php
index 91a5aa730..0e08ae8fe 100644
--- a/library/HTMLPurifier/ConfigSchema/Interchange.php
+++ b/library/HTMLPurifier/ConfigSchema/Interchange.php
@@ -10,18 +10,23 @@ class HTMLPurifier_ConfigSchema_Interchange
 
     /**
      * Name of the application this schema is describing.
+     * @type string
      */
     public $name;
 
     /**
      * Array of Directive ID => array(directive info)
+     * @type HTMLPurifier_ConfigSchema_Interchange_Directive[]
      */
     public $directives = array();
 
     /**
      * Adds a directive array to $directives
+     * @param HTMLPurifier_ConfigSchema_Interchange_Directive $directive
+     * @throws HTMLPurifier_ConfigSchema_Exception
      */
-    public function addDirective($directive) {
+    public function addDirective($directive)
+    {
         if (isset($this->directives[$i = $directive->id->toString()])) {
             throw new HTMLPurifier_ConfigSchema_Exception("Cannot redefine directive '$i'");
         }
@@ -32,11 +37,11 @@ class HTMLPurifier_ConfigSchema_Interchange
      * Convenience function to perform standard validation. Throws exception
      * on failed validation.
      */
-    public function validate() {
+    public function validate()
+    {
         $validator = new HTMLPurifier_ConfigSchema_Validator();
         return $validator->validate($this);
     }
-
 }
 
 // vim: et sw=4 sts=4