toOptionsJSON method
Implementation
@override
void toOptionsJSON(StringBuffer buffer) {
super.toOptionsJSON(buffer);
if (index != null) {
buffer.writeAll(['"index":', index, ','], '');
}
if (longPeriod != null) {
buffer.writeAll(['"longPeriod":', longPeriod, ','], '');
}
if (period != null) {
buffer.writeAll(['"period":', period, ','], '');
}
if (shortPeriod != null) {
buffer.writeAll(['"shortPeriod":', shortPeriod, ','], '');
}
if (signalPeriod != null) {
buffer.writeAll(['"signalPeriod":', signalPeriod, ','], '');
}
}