From a26fe5f31b4e32aae6f2790eb941e22af45afaef Mon Sep 17 00:00:00 2001
From: Andreas Hocevar <andreas.hocevar@gmail.com>
Date: Thu, 22 Jul 2021 12:57:39 +0200
Subject: [PATCH] Make Raster source work as generics type for Image layer

---
 src/ol/source/Raster.js | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/ol/source/Raster.js b/src/ol/source/Raster.js
index b2fd1f6ff0..3d36395da2 100644
--- a/src/ol/source/Raster.js
+++ b/src/ol/source/Raster.js
@@ -789,13 +789,6 @@ class RasterSource extends ImageSource {
     );
   }
 
-  /**
-   * @return {null} not implemented
-   */
-  getImageInternal() {
-    return null; // not implemented
-  }
-
   disposeInternal() {
     if (this.processor_) {
       this.processor_.dispose();