libdballe 9.6
driver.h
1#ifndef DBALLE_DB_V7_DRIVER_H
2#define DBALLE_DB_V7_DRIVER_H
3
4#include <dballe/core/defs.h>
5#include <dballe/db/defs.h>
6#include <dballe/sql/fwd.h>
7#include <dballe/db/v7/fwd.h>
8#include <dballe/db/v7/data.h>
9#include <wreport/var.h>
10#include <memory>
11#include <functional>
12#include <vector>
13#include <cstdio>
14
15namespace dballe {
16namespace db {
17namespace v7 {
18
19struct Driver
20{
21public:
22 sql::Connection& connection;
23
24 Driver(sql::Connection& connection);
25 virtual ~Driver();
26
28 virtual std::unique_ptr<v7::Repinfo> create_repinfo(v7::Transaction& tr) = 0;
29
31 virtual std::unique_ptr<v7::Station> create_station(v7::Transaction& tr) = 0;
32
34 virtual std::unique_ptr<v7::LevTr> create_levtr(v7::Transaction& tr) = 0;
35
37 virtual std::unique_ptr<v7::StationData> create_station_data(v7::Transaction& tr) = 0;
38
40 virtual std::unique_ptr<v7::Data> create_data(v7::Transaction& tr) = 0;
41
43 void create_tables(db::Format format);
44
46 virtual void create_tables_v7() = 0;
47
49 void delete_tables(db::Format format);
50
52 virtual void delete_tables_v7() = 0;
53
55 void remove_all(db::Format format);
56
58 virtual void remove_all_v7();
59
61 virtual void vacuum_v7() = 0;
62
64 static std::unique_ptr<Driver> create(dballe::sql::Connection& conn);
65};
66
67}
68}
69}
70#endif
Definition: sql.h:53
Common definitions.
Forward declarations for public dballe/sql names.
Definition: driver.h:20
virtual void vacuum_v7()=0
Perform database cleanup/maintenance on v7 databases.
virtual std::unique_ptr< v7::LevTr > create_levtr(v7::Transaction &tr)=0
Precompiled queries to manipulate the levtr table.
void remove_all(db::Format format)
Empty all tables for a DB with the given format.
void create_tables(db::Format format)
Create all missing tables for a DB with the given format.
virtual std::unique_ptr< v7::StationData > create_station_data(v7::Transaction &tr)=0
Precompiled queries to manipulate the data table.
virtual std::unique_ptr< v7::Repinfo > create_repinfo(v7::Transaction &tr)=0
Precompiled queries to manipulate the repinfo table.
static std::unique_ptr< Driver > create(dballe::sql::Connection &conn)
Create a Driver for this connection.
virtual void delete_tables_v7()=0
Delete all existing tables for V7 databases.
virtual void remove_all_v7()
Empty all tables for V7 databases, assuming that they exist, without touching the repinfo table.
virtual std::unique_ptr< v7::Station > create_station(v7::Transaction &tr)=0
Precompiled queries to manipulate the station table.
virtual std::unique_ptr< v7::Data > create_data(v7::Transaction &tr)=0
Precompiled queries to manipulate the data table.
virtual void create_tables_v7()=0
Create all missing tables for V7 databases.
void delete_tables(db::Format format)
Delete all existing tables for a DB with the given format.
Definition: transaction.h:16