Method deleteOverflow

src/main/java/org/htmlunit/Cache.java:211–221

Truncates the cache to the maximal number of entries.

()

     * Truncates the cache to the maximal number of entries.
     */
    protected void deleteOverflow() {
        synchronized (entries_) {
            while (entries_.size() > maxSize_) {
                final Entry oldestEntry = Collections.min(entries_.values());
                entries_.remove(oldestEntry.key_);
                if (oldestEntry.response_ != null) {
                    oldestEntry.response_.cleanUp();
                }
            }
        }
    }

    /**
     * Determines if the specified response can be cached.