Iterator<BugInstance> it = badOverrideMap.values().iterator(); while (it.hasNext()) { BugInstance bi = it.next();
for (BugInstance bi : badOverrideMap.values()) {
	public void visitAfter(JavaClass obj) {		Iterator<BugInstance> it = badOverrideMap.values().iterator();		while (it.hasNext()) {			BugInstance bi = it.next();			if (bi != null)				bugReporter.reportBug(bi);		}	}