--- parser3/src/include/pa_sql_connection.h	2001/04/05 11:01:55	1.2
+++ parser3/src/include/pa_sql_connection.h	2001/09/26 10:32:25	1.13
@@ -1,64 +1,74 @@
 /** @file
-	Parser: sql connection decl.
+	Parser: sql fconnection decl.
 
 	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
-
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: pa_sql_connection.h,v 1.2 2001/04/05 11:01:55 paf Exp $
+	$Id: pa_sql_connection.h,v 1.13 2001/09/26 10:32:25 parser Exp $
 */
 
 #ifndef PA_SQL_CONNECTION_H
 #define PA_SQL_CONNECTION_H
 
+#include "pa_config_includes.h"
 #include "pa_pool.h"
 #include "pa_sql_driver.h"
-#include "pa_exception.h"
+#include "pa_sql_driver_manager.h"
 
-/// sql connection
+/// SQL fconnection. handy wrapper around low level SQL_Driver
 class SQL_Connection : public Pooled {
 
 public:
 
-	void set_services(Services_for_SQL_driver *services) {
-		fdriver.set_services(services);
-	}
-
-	SQL_Connection(Pool& pool,
-		const String& aurl, 
-		SQL_Driver& adriver, Services_for_SQL_driver& services, 
-		char *url_cstr) : Pooled(pool),
+	SQL_Connection(Pool& pool, const String& aurl, SQL_Driver& adriver) : Pooled(pool),
 		furl(aurl),
-		fdriver(adriver) {
+		fdriver(adriver),
+		fconnection(0),
+		time_stamp(0) {
+	}
+	
+	const String& url() { return furl; }
 
-		set_services(&services); // associate with services[request]
-		fdriver.connect(url_cstr, &connection);
+	void set_services(SQL_Driver_services *aservices) {
+		time_stamp=time(0); // they started to use at this time
+		fservices=aservices;
+	}
+	bool expired(time_t older_dies) {
+		return time_stamp<older_dies;
 	}
 
 	void close() {
-		set_services(0); // deassociate from services[request]
 		SQL_driver_manager->close_connection(furl, *this);
 	}
 
-	void disconnect() { fdriver.disconnect(connection); }
-	void commit() { fdriver.commit(connection); }
-	void rollback() { fdriver.rollback(connection); }
+	bool connected() { return fconnection!=0; }
+	void connect(char *used_only_in_connect_url_cstr) { 
+		fdriver.connect(used_only_in_connect_url_cstr, *fservices, &fconnection);
+	}
+	void disconnect() { fdriver.disconnect(fconnection); fconnection=0; }
+	void commit() { fdriver.commit(*fservices, fconnection); }
+	void rollback() { fdriver.rollback(*fservices, fconnection); }
+	bool ping() { return fdriver.ping(*fservices, fconnection); }
+	uint quote(char *to, const char *from, unsigned int length) {
+		return fdriver.quote(*fservices, fconnection, to, from, length);
+	}
+
 	void query(
-		const char *statement, 
-		unsigned int *column_count, SQL_Driver::Cell **columns,
-		unsigned long *row_count, SQL_Driver::Cell ***rows) { 
-		fdriver.query(connection, 
-			statement, 
-			column_count, columns,
-			row_count, rows);
+		const char *statement, unsigned long offset, unsigned long limit,
+		SQL_Driver_query_event_handlers& handlers) { 
+		fdriver.query(*fservices, fconnection, 
+			statement, offset, limit, 
+			handlers);
 	}
 
 
 private:
 
-	SQL_Driver& fdriver;
-	void *connection;
 	const String& furl;
+	SQL_Driver& fdriver;
+	SQL_Driver_services *fservices;
+	void *fconnection;
+	time_t time_stamp;
 };
 
 #endif