public function Tasks::minimumVersion in Drupal 8

Same name in this branch

1. 8 core/lib/Drupal/Core/Database/Install/Tasks.php \Drupal\Core\Database\Install\Tasks::minimumVersion()
2. 8 core/lib/Drupal/Core/Database/Driver/sqlite/Install/Tasks.php \Drupal\Core\Database\Driver\sqlite\Install\Tasks::minimumVersion()
3. 8 core/lib/Drupal/Core/Database/Driver/pgsql/Install/Tasks.php \Drupal\Core\Database\Driver\pgsql\Install\Tasks::minimumVersion()
4. 8 core/lib/Drupal/Core/Database/Driver/mysql/Install/Tasks.php \Drupal\Core\Database\Driver\mysql\Install\Tasks::minimumVersion()

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Database/Install/Tasks.php \Drupal\Core\Database\Install\Tasks::minimumVersion()
2. 10 core/lib/Drupal/Core/Database/Install/Tasks.php \Drupal\Core\Database\Install\Tasks::minimumVersion()

Return the minimum required version of the engine.

Return value

A version string. If not NULL, it will be checked against the version reported by the Database engine using version_compare().

1 call to Tasks::minimumVersion()

Tasks::checkEngineVersion in core/lib/Drupal/Core/Database/Install/Tasks.php

Check the engine version.

3 methods override Tasks::minimumVersion()

Tasks::minimumVersion in core/lib/Drupal/Core/Database/Driver/sqlite/Install/Tasks.php

Return the minimum required version of the engine.

Tasks::minimumVersion in core/lib/Drupal/Core/Database/Driver/pgsql/Install/Tasks.php

Return the minimum required version of the engine.

Tasks::minimumVersion in core/lib/Drupal/Core/Database/Driver/mysql/Install/Tasks.php

Return the minimum required version of the engine.

File

core/lib/Drupal/Core/Database/Install/Tasks.php, line 122

Class

Tasks

Database installer structure.

Namespace

Drupal\Core\Database\Install

Code

public function minimumVersion() {
  return NULL;
}