#ifndef  _H_ALGORITHM_CAR_JAM_H
#define  _H_ALGORITHM_CAR_JAM_H

#include <eqpalg/AlgCommonDefine.h>
#include <eqpalg/alg_base.h>
#include <queue>
const int SAMPLE_NUM = 1000;
const int BACK_WORD = 1;
class AlgCarJam:virtual public AlgBase
{
	public:
		AlgCarJam(const string name,const Json::Value rulejson, const string ruleId);

		virtual ~AlgCarJam();

	public:

		virtual int init() override;
		virtual int calculate(string& outjson);



	private:

    //slide avg queue cache
    double       m_sum;
    std::shared_ptr<IHDBTools> ihdb;
		//CMemTable<T_LOV_FDAAITEM::STR_T_LOV_FDAAITEM>* pFDAA;
    //
    HD3TimeRegion timeRegion;
    HD3Record **records_queried_;
  private:
    bool have_sample;
    time_t m_curr, m_start, m_end;
    double ave_curr_noload[SAMPLE_NUM];
    double ave_curr_load[SAMPLE_NUM];
    double limit_curr_noload[SAMPLE_NUM];
    double limit_curr_load[SAMPLE_NUM];
    bool work_finished;
};

#endif