README: Use pattern variable

Borewit · Borewit · commit 948e131f88ac · 2025-03-14T08:42:23.000+01:00
diff --git a/README.md b/README.md
@@ -78,8 +78,7 @@ public class ReadPlaylistExample {
       System.exit(-1);
     }
     specificPlaylist.toPlaylist().getRootSequence().getComponents().forEach(component -> {
-      if (component instanceof Media) {
-        Media media = (Media) component;
+      if (component instanceof Media media) {
         System.out.printf("Media with content-source=%s\n", media.getSource().toString());
       }
     });

Original file line number	Diff line number	Diff line change
`@@ -78,8 +78,7 @@ public class ReadPlaylistExample {`
`78`	`78`	`System.exit(-1);`
`79`	`79`	`}`
`80`	`80`	`specificPlaylist.toPlaylist().getRootSequence().getComponents().forEach(component -> {`
`81`		`- if (component instanceof Media) {`
`82`		`- Media media = (Media) component;`
	`81`	`+ if (component instanceof Media media) {`
`83`	`82`	`System.out.printf("Media with content-source=%s\n", media.getSource().toString());`
`84`	`83`	`}`
`85`	`84`	`});`