Revert "[DBAL-756] Add new method AbstractPlatform#getVendor()."

This reverts commit 5a46f577.

UPGRADE.md

 # Upgrade to 2.5
 
-## New abstract method `getVendor` on `AbstractPlatform`
-
-Because we have been getting more and more version specific platforms
-it is necessary to detect platforms based on the vendor, not on their version names.
-For this a new method `abstract public function getVendor()` was introduced on
-the `AbstractPlatform`.
-
-If you have a custom platform that extends from `AbstractPlatform` you need to provide
-this method as of version 2.5 of DBAL.
-
 ## datetime Type uses date_create() as fallback
 
 Before 2.5 the DateTime type always required a specific format, defined in

lib/Doctrine/DBAL/Platforms/AbstractPlatform.php

@@ -337,13 +337,6 @@ abstract class AbstractPlatform
      */
     abstract public function getName();
 
-    /**
-     * Gets the name of the vendor, independent of version.
-     *
-     * @return string
-     */
-    abstract public function getVendor();
-
     /**
      * Registers a doctrine type to be used in conjunction with a column type of this platform.
      *

lib/Doctrine/DBAL/Platforms/DB2Platform.php

@@ -107,14 +107,6 @@ class DB2Platform extends AbstractPlatform
         return 'db2';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'db2';
-    }
-
     /**
      * {@inheritDoc}
      */

lib/Doctrine/DBAL/Platforms/DrizzlePlatform.php

@@ -40,14 +40,6 @@ class DrizzlePlatform extends AbstractPlatform
         return 'drizzle';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'drizzle';
-    }
-
     /**
      * {@inheritDoc}
      */

lib/Doctrine/DBAL/Platforms/MySqlPlatform.php

@@ -795,14 +795,6 @@ class MySqlPlatform extends AbstractPlatform
         return 'mysql';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'mysql';
-    }
-
     /**
      * {@inheritDoc}
      */

lib/Doctrine/DBAL/Platforms/OraclePlatform.php

@@ -810,14 +810,6 @@ LEFT JOIN user_cons_columns r_cols
         return 'oracle';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'oracle';
-    }
-
     /**
      * {@inheritDoc}
      */

lib/Doctrine/DBAL/Platforms/PostgreSqlPlatform.php

@@ -874,14 +874,6 @@ class PostgreSqlPlatform extends AbstractPlatform
         return 'postgresql';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'postgresql';
-    }
-
     /**
      * {@inheritDoc}
      *

lib/Doctrine/DBAL/Platforms/SQLAnywherePlatform.php

@@ -1005,14 +1005,6 @@ class SQLAnywherePlatform extends AbstractPlatform
         return 'sqlanywhere';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'sqlanywhere';
-    }
-
     /**
      * Obtain DBMS specific SQL code portion needed to set a primary key
      * declaration to be used in statements like ALTER TABLE.

lib/Doctrine/DBAL/Platforms/SQLServerPlatform.php

@@ -1286,14 +1286,6 @@ class SQLServerPlatform extends AbstractPlatform
         return 'mssql';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'sqlserver';
-    }
-
     /**
      * {@inheritDoc}
      */

lib/Doctrine/DBAL/Platforms/SqlitePlatform.php

@@ -486,14 +486,6 @@ class SqlitePlatform extends AbstractPlatform
         return 'sqlite';
     }
 
-    /**
-     * {@inheritDoc}
-     */
-    public function getVendor()
-    {
-        return 'sqlite';
-    }
-
     /**
      * {@inheritDoc}
      */

tests/Doctrine/Tests/DBAL/Mocks/MockPlatform.php

@@ -56,12 +56,6 @@ class MockPlatform extends \Doctrine\DBAL\Platforms\AbstractPlatform
     {
         return 'mock';
     }
-
-    public function getVendor()
-    {
-        return 'mock';
-    }
-
     protected function initializeDoctrineTypeMappings() {
     }
     protected function getVarcharTypeDeclarationSQLSnippet($length, $fixed)

tests/Doctrine/Tests/Mocks/DatabasePlatformMock.php

@@ -72,10 +72,6 @@ class DatabasePlatformMock extends \Doctrine\DBAL\Platforms\AbstractPlatform
     {
         return 'mock';
     }
-    public function getVendor()
-    {
-        return 'mock';
-    }
     protected function initializeDoctrineTypeMappings() {
     }
     protected function getVarcharTypeDeclarationSQLSnippet($length, $fixed)
@@ -89,4 +85,4 @@ class DatabasePlatformMock extends \Doctrine\DBAL\Platforms\AbstractPlatform
     {
         throw DBALException::notSupported(__METHOD__);
     }
-}
+}
\ No newline at end of file