3 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
4 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
5 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
6 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
7 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
8 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
9 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
10 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
11 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
12 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
13 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
15 * This software consists of voluntary contributions made by many individuals
16 * and is licensed under the MIT license. For more information, see
17 * <http://www.doctrine-project.org>.
20 namespace Doctrine\DBAL;
24 * Interface that all DBAL drivers must implement.
31 * Attempts to create a connection with the database.
33 * @param array $params All connection parameters passed by the user.
34 * @param string $username The username to use when connecting.
35 * @param string $password The password to use when connecting.
36 * @param array $driverOptions The driver options to use when connecting.
37 * @return \Doctrine\DBAL\Driver\Connection The database connection.
39 public function connect(array $params, $username = null, $password = null, array $driverOptions = array());
42 * Gets the DatabasePlatform instance that provides all the metadata about
43 * the platform this driver connects to.
45 * @return \Doctrine\DBAL\Platforms\AbstractPlatform The database platform.
47 public function getDatabasePlatform();
50 * Gets the SchemaManager that can be used to inspect and change the underlying
51 * database schema of the platform this driver connects to.
53 * @param \Doctrine\DBAL\Connection $conn
54 * @return \Doctrine\DBAL\Schema\AbstractSchemaManager
56 public function getSchemaManager(Connection $conn);
59 * Gets the name of the driver.
61 * @return string The name of the driver.
63 public function getName();
66 * Get the name of the database connected to for this driver.
68 * @param \Doctrine\DBAL\Connection $conn
69 * @return string $database
71 public function getDatabase(Connection $conn);