/src/main/java/org/htmlunit/Cache.java
entries_.put( entry.key_.key_, entry) ;
entries_.put ( entry.key_, entry ) ;
return true; } return false; } public void cache(final String css, final CSSStyleSheetImpl styleSheet) { final Entry entry = new Entry(css, null, styleSheet); <extra_id_0> deleteOverflow(); } protected void deleteOverflow() { synchronized (entries_) { while (entries_.size() > maxSize_) { final Entry oldestEntry = Collections.min(entries_.values());