Changeset 9078 in josm for trunk/src/org/openstreetmap/josm/tools/ImageResource.java

Timestamp:

2015-12-02T00:05:09+01:00 (8 years ago)

Author:

Don-vip

Message:

sonar - Immutable Field

File:

• trunk/src/org/openstreetmap/josm/tools/ImageResource.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/tools/ImageResource.java

@@ -28 +28 @@
      * Caches the image data for resized versions of the same image.
      */
-    private Map<Dimension, Image> imgCache = new HashMap<>();
+    private final Map<Dimension, Image> imgCache = new HashMap<>();
     /**
      * SVG diagram information in case of SVG vector image.