acl/lib_acl_cpp/include/acl_cpp/hsocket/hspool.hpp

#pragma once
#include "../acl_cpp_define.hpp"
#include "../stdlib/noncopyable.hpp"
#include <list>

#ifndef ACL_CLIENT_ONLY

struct ACL_HTABLE;

namespace acl {

class hsclient;
class locker;

class ACL_CPP_API hspool : public noncopyable
{
public:
	/**
	 * <EFBFBD><EFBFBD><EFBFBD>캯<EFBFBD><EFBFBD>
	 * @param addr_rw {const char*} handlersocket <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Mysql <EFBFBD>ϵļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
	 * <EFBFBD><EFBFBD>ʽΪ<EFBFBD><EFBFBD>ip:port<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD>ַ<EFBFBD><EFBFBD> handlersocket <EFBFBD>Ķ<EFBFBD>д<EFBFBD><EFBFBD>ַ
	 * @param addr_rd {const char*} handlersocket <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Mysql <EFBFBD>ϵļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD>
	 * <EFBFBD><EFBFBD>ʽΪ<EFBFBD><EFBFBD>ip:port<EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD>ַ<EFBFBD><EFBFBD> handlersocket <EFBFBD><EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ
	 * @param cache_enable {bool} <EFBFBD>Ƿ<EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD>󻺴<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	 * @param retry_enable {bool} <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	 */
	hspool(const char* addr_rw, const char* addr_rd = NULL,
		bool cache_enable = true, bool retry_enable = true);

	~hspool();

	/**
	 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӳ<EFBFBD><EFBFBD>л<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӷ<EFBFBD><EFBFBD><EFBFBD>
	 * @param dbn {const char*} <EFBFBD><EFBFBD><EFBFBD>ݿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	 * @param tbl {const char*} <EFBFBD><EFBFBD><EFBFBD>ݿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	 * @param idx {const char*} <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD>
	 * @param flds {const char*} Ҫ<EFBFBD>򿪵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><EFBFBD><EFBFBD>ʽΪ
	 *  <EFBFBD>ɷָ<EFBFBD><EFBFBD><EFBFBD> ",; \t" <EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD><EFBFBD>磺user_id,user_name,user_mail
	 * @param readonly {bool} <EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	 */
	hsclient* peek(const char* dbn, const char* tbl,
		const char* idx, const char* flds, bool readonly = false);

	/**
	 * <EFBFBD>黹<EFBFBD><EFBFBD><EFBFBD>Ӷ<EFBFBD><EFBFBD><EFBFBD>
	 * @param client {hsclient*}
	 */
	void put(hsclient* client);
private:
	char* addr_rw_;
	char* addr_rd_;
	bool cache_enable_;
	bool retry_enable_;
	std::list<hsclient*> pool_;
	locker* locker_;
};

}  // namespace acl

#endif // ACL_CLIENT_ONLY