PHP7 Visitor

Behavioral/Visitor/RoleVisitorInterface.php

@@ -3,29 +3,12 @@
 namespace DesignPatterns\Behavioral\Visitor;
 
 /**
- * Visitor Pattern.
- *
- * The contract for the visitor.
- *
- * Note 1 : in C++ or Java, with method polymorphism based on type-hint, there are many
- * methods visit() with different type for the 'role' parameter.
- *
- * Note 2 : the visitor must not choose itself which method to
- * invoke, it is the Visitee that make this decision.
+ * Note: the visitor must not choose itself which method to
+ * invoke, it is the Visitee that make this decision
  */
 interface RoleVisitorInterface
 {
-    /**
-     * Visit a User object.
-     *
-     * @param \DesignPatterns\Behavioral\Visitor\User $role
-     */
     public function visitUser(User $role);
 
-    /**
-     * Visit a Group object.
-     *
-     * @param \DesignPatterns\Behavioral\Visitor\Group $role
-     */
     public function visitGroup(Group $role);
 }