From 543407920dafe9b419a1df5abb7f7577ca85a42f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andre=CC=81=20Cruz?= <andremiguelcruz@msn.com>
Date: Sun, 14 Apr 2013 18:07:13 +0100
Subject: [PATCH] Doc abstract function.

---
 lib/resolve/Resolver.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/resolve/Resolver.js b/lib/resolve/Resolver.js
index cece001a..18109991 100644
--- a/lib/resolve/Resolver.js
+++ b/lib/resolve/Resolver.js
@@ -45,16 +45,17 @@ Resolver.prototype.resolve = function () {
     .then(this._parseJson.bind(this));
 };
 
+Resolver.prototype.hasNew = function (oldResolution) {
+    return Q.resolve(true);
+};
+
 Resolver.prototype.getDependencies = function () {
     return this._json.dependencies;
 };
 
 // -----------------
 
-Resolver.prototype.hasNew = function (oldResolution) {
-    return Q.resolve(true);
-};
-
+// Abstract function that should be implemented by concrete resolvers
 Resolver.prototype._resolveSelf = function () {};
 
 // -----------------