class DefaultMQPushConsumer extends ClientConfig implements MQPushConsumer {

    public OffsetStore getOffsetStore() {
        return offsetStore;
    }

    public  DefaultMQPushConsumer();
    public  DefaultMQPushConsumer(final String consumerGroup, RPCHook rpcHook,
        AllocateMessageQueueStrategy allocateMessageQueueStrategy);
    public  DefaultMQPushConsumer(RPCHook rpcHook);
    public  DefaultMQPushConsumer(final String consumerGroup);

}