}

    @Override
    public void setKeepAliveTime(long time, TimeUnit unit) {
        delegate.setKeepAliveTime(time, unit);
    }

    @Override
    public long getKeepAliveTime(TimeUnit unit) {
        return delegate.getKeepAliveTime(unit);
    }

    @Override
    public BlockingQueue<Runnable> getQueue() {
        return delegate.getQueue();
    }

    @Override

    void allowCoreThreadTimeOut(boolean value);

    void setMaximumPoolSize(int maximumPoolSize);

    int getMaximumPoolSize();

    void setKeepAliveTime(long time, TimeUnit unit);

    long getKeepAliveTime(TimeUnit unit);

    BlockingQueue<Runnable> getQueue();

    boolean remove(Runnable task);

    void purge();

    int getPoolSize();

    int getActiveCount();