Trade.fromMap constructor
Implementation
factory Trade.fromMap(Map<String, dynamic> map) {
return Trade(
map['trade_date_utc'],
map['trade_time_utc'],
map['timestamp'],
map['trade_price'],
map['trade_volume'],
map['prev_closing_price'],
map['change_price'],
map['ask_bid'],
map['sequential_id'],
);
}