QuoteCsvSerializer
StockSharp.Algo.Storages.Csv
The quote serializer in the CSV format.
Inherits: CsvMarketDataSerializer<NullableTimeQuoteChange>
Constructors
QuoteCsvSerializer
public QuoteCsvSerializer(SecurityId securityId, Encoding encoding)quoteCsvSerializer = QuoteCsvSerializer(securityId, encoding)The quote serializer in the CSV format.
- securityId
- Security ID.
- encoding
- Encoding.
Methods
CreateMetaInfo
public override IMarketDataMetaInfo CreateMetaInfo(DateTime date)result = quoteCsvSerializer.CreateMetaInfo(date)To create empty meta-information.
- date
- Date.
Returns: Meta-information on data for one day.
Read
protected override NullableTimeQuoteChange Read(FastCsvReader reader, IMarketDataMetaInfo metaInfo)result = quoteCsvSerializer.Read(reader, metaInfo)Read data from the specified reader.
- reader
- CSV reader.
- metaInfo
- Meta-information on data for one day.
Returns: Data.
WriteAsync
protected override ValueTask WriteAsync(CsvFileWriter writer, NullableTimeQuoteChange data, IMarketDataMetaInfo metaInfo, CancellationToken cancellationToken)result = quoteCsvSerializer.WriteAsync(writer, data, metaInfo, cancellationToken)