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<?php
declare(strict_types=1);
namespace Yiisoft\ActiveRecord;
use Yiisoft\Db\Connection\ConnectionInterface;
/**
* ConnectionProvider is used to manage DB connections.
*/
final class ConnectionProvider
{
public const DEFAULT = 'default';
/** @var ConnectionInterface[] $connections */
private static array $connections = [];
* Returns all connections.
*
* @return ConnectionInterface[]
public static function all(): array
return self::$connections;
}
* Returns a connection by name.
public static function get(string $name = self::DEFAULT): ConnectionInterface
return self::$connections[$name];
* Checks if a connection name exists.
public static function has(string $name = self::DEFAULT): bool
return isset(self::$connections[$name]);
* Sets a connection by name.
public static function set(ConnectionInterface $connection, string $name = self::DEFAULT): void
self::$connections[$name] = $connection;
yiisoft /
active-record
