New example, inheritance/polymorphism

Also move the inheritance example to inheritance/reuse.

1 files changed, 0 insertions, 92 deletions

diff --git a/inheritance/database.hxx b/inheritance/database.hxx
deleted file mode 100644
index af048c4..0000000
--- a/inheritance/database.hxx
+++ /dev/null
@@ -1,92 +0,0 @@
-// file      : inheritance/database.hxx
-// copyright : not copyrighted - public domain
-
-//
-// Create concrete database instance based on the DATABASE_* macros.
-//
-
-#ifndef DATABASE_HXX
-#define DATABASE_HXX
-
-#include <string>
-#include <memory>   // std::auto_ptr
-#include <cstdlib>  // std::exit
-#include <iostream>
-
-#include <odb/database.hxx>
-
-#if defined(DATABASE_MYSQL)
-#  include <odb/mysql/database.hxx>
-#elif defined(DATABASE_SQLITE)
-#  include <odb/connection.hxx>
-#  include <odb/transaction.hxx>
-#  include <odb/schema-catalog.hxx>
-#  include <odb/sqlite/database.hxx>
-#elif defined(DATABASE_PGSQL)
-#  include <odb/pgsql/database.hxx>
-#elif defined(DATABASE_ORACLE)
-#  include <odb/oracle/database.hxx>
-#elif defined(DATABASE_MSSQL)
-#  include <odb/mssql/database.hxx>
-#endif
-
-inline std::auto_ptr<odb::database>
-create_database (int& argc, char* argv[])
-{
-  using namespace std;
-  using namespace odb::core;
-
-  if (argc > 1 && argv[1] == string ("--help"))
-  {
-    cout << "Usage: " << argv[0] << " [options]" << endl
-         << "Options:" << endl;
-
-#if defined(DATABASE_MYSQL)
-    odb::mysql::database::print_usage (cout);
-#elif defined(DATABASE_SQLITE)
-    odb::sqlite::database::print_usage (cout);
-#elif defined(DATABASE_PGSQL)
-    odb::pgsql::database::print_usage (cout);
-#elif defined(DATABASE_ORACLE)
-    odb::oracle::database::print_usage (cout);
-#elif defined(DATABASE_MSSQL)
-    odb::mssql::database::print_usage (cout);
-#endif
-
-    exit (0);
-  }
-
-#if defined(DATABASE_MYSQL)
-  auto_ptr<database> db (new odb::mysql::database (argc, argv));
-#elif defined(DATABASE_SQLITE)
-  auto_ptr<database> db (
-    new odb::sqlite::database (
-      argc, argv, false, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE));
-
-  // Create the database schema. Due to bugs in SQLite foreign key
-  // support for DDL statements, we need to temporarily disable
-  // foreign keys.
-  //
-  {
-    connection_ptr c (db->connection ());
-
-    c->execute ("PRAGMA foreign_keys=OFF");
-
-    transaction t (c->begin ());
-    schema_catalog::create_schema (*db);
-    t.commit ();
-
-    c->execute ("PRAGMA foreign_keys=ON");
-  }
-#elif defined(DATABASE_PGSQL)
-  auto_ptr<database> db (new odb::pgsql::database (argc, argv));
-#elif defined(DATABASE_ORACLE)
-  auto_ptr<database> db (new odb::oracle::database (argc, argv));
-#elif defined(DATABASE_MSSQL)
-  auto_ptr<database> db (new odb::mssql::database (argc, argv));
-#endif
-
-  return db;
-}
-
-#endif // DATABASE_HXX