Decorate bound variables in Java patterns #6084
Description
We decorate uses of these variables, but not the variables themselves, e.g. https://cs.opensource.google/bazel/bazel/+/master:src/main/java/com/google/devtools/build/lib/vfs/Root.java;drc=4eae19d86f048dffdd85f37e8887d8af6470a248;l=147
public int compareTo(Root o) {
if (o instanceof AbsoluteRoot) {
return 1;
//- @pathRoot defines/binding RootVar
} else if (o instanceof PathRoot pathRoot) {
//- @pathRoot ref RootVar
return path.compareTo(pathRoot.path);
} else {
throw new AssertionError("Unknown Root subclass: " + o.getClass().getName());
}
}