Update interface

lucasmichot · lucasmichot · commit 79f2e40b0f69 · 2014-08-05T12:44:40.000+02:00
diff --git a/src/Illuminate/Cache/StoreInterface.php b/src/Illuminate/Cache/StoreInterface.php
@@ -25,7 +25,7 @@ public function put($key, $value, $minutes);
 	 *
 	 * @param  string  $key
 	 * @param  mixed   $value
-	 * @return void
+	 * @return int|bool
 	 */
 	public function increment($key, $value = 1);
 
@@ -34,7 +34,7 @@ public function increment($key, $value = 1);
 	 *
 	 * @param  string  $key
 	 * @param  mixed   $value
-	 * @return void
+	 * @return int|bool
 	 */
 	public function decrement($key, $value = 1);
 
