public static function getPhpNameMap()
{
if (self::$phpNameMap === null) {
$map = sfAssetFolderPeer::getTableMap();
$columns = $map->getColumns();
$nameMap = array();
foreach ($columns as $column) {
$nameMap[$column->getPhpName()] = $column->getColumnName();
}
self::$phpNameMap = $nameMap;
}
return self::$phpNameMap;
}
/**
* Clear the instance pool.
*
* @return void
*/
public static function clearInstancePool()
{
self::$instances = array();
}