//--------------------------------------------------
//          Specification on equity markets
//
//
// The format conforms to the syntax expressed by the
// extended-BNF script "tinyDSL_scanning.cwp" and is
// parsed thanks to "tinyDSL_parsing.cwp".
//
// Used by "tinyDSL_leader.cws".
//--------------------------------------------------

class Volatility {
	constant : double;
}

class Equity {
	name : string;
	spot : double;
	RIC  : string;
	volatility : aggregate Volatility;
}

class Stock : Equity {
	ISIN : string;
}

class Index : Equity {
	composition : Stock[];
}

class Market {
	equities : aggregate Equity[];
}