public static CommerceDiscount fetchByUUID_G(String uuid, long groupId,
		boolean retrieveFromCache) {
		return getPersistence().fetchByUUID_G(uuid, groupId, retrieveFromCache);
	}
public static CommerceDiscount fetchByUUID_G ( String uuid , long groupId , boolean retrieveFromCache ) { return getPersistence ( ) . fetchByUUID_G ( uuid , groupId , retrieveFromCache ) ; }
Returns the commerce discount where uuid = &#63; and groupId = &#63; or returns <code>null</code> if it could not be found, optionally using the finder cache.

@param uuid the uuid
@param groupId the group ID
@param retrieveFromCache whether to retrieve from the finder cache
@return the matching commerce discount, or <code>null</code> if a matching commerce discount could not be found