PHP7 Flyweight

Structural/Flyweight/FlyweightInterface.php

@@ -2,13 +2,7 @@
 
 namespace DesignPatterns\Structural\Flyweight;
 
-/**
- * An interface through which flyweights can receive and act on extrinsic state.
- */
 interface FlyweightInterface
 {
-    /**
-     * @param string $extrinsicState
-     */
-    public function draw($extrinsicState);
+    public function render(string $extrinsicState): string;
 }