/**
* Gets a map (hash) of PHP names to DB column names.
*
* @return array The PHP to DB name map for this peer
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
* @deprecated Use the getFieldNames() and translateFieldName() methods instead of this.
*/
public static function getPhpNameMap()
{
if (self::$phpNameMap === null) {
$map = MessagePeer::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();
}