CandleCsvSerializer
StockSharp.Algo.Storages.Csv
The candle serializer in the CSV format.
Inherits: CsvMarketDataSerializer<T>
Constructors
CandleCsvSerializer
public CandleCsvSerializer(SecurityId securityId, DataType dataType, Encoding encoding)candleCsvSerializer = CandleCsvSerializer(securityId, dataType, encoding)The candle serializer in the CSV format.
- securityId
- Security ID.
- dataType
- DataType.
- encoding
- Encoding.
Methods
CreateMetaInfo
public override IMarketDataMetaInfo CreateMetaInfo(DateTime date)result = candleCsvSerializer.CreateMetaInfo(date)To create empty meta-information.
- date
- Date.
Returns: Meta-information on data for one day.
Read
protected override TCandleMessage Read(FastCsvReader reader, IMarketDataMetaInfo metaInfo)result = candleCsvSerializer.Read(reader, metaInfo)Read data from the specified reader.
- reader
- CSV reader.
- metaInfo
- Meta-information on data for one day.
Returns: Data.
SerializeAsync
public override ValueTask SerializeAsync(Stream stream, IEnumerable<TCandleMessage> data, IMarketDataMetaInfo metaInfo, CancellationToken cancellationToken)result = candleCsvSerializer.SerializeAsync(stream, data, metaInfo, cancellationToken)Save data into stream.
- stream
- Data stream.
- data
- Data.
- metaInfo
- Meta-information on data for one day.
- cancellationToken
- CancellationToken
WriteAsync
protected override ValueTask WriteAsync(CsvFileWriter writer, TCandleMessage data, IMarketDataMetaInfo metaInfo, CancellationToken cancellationToken)result = candleCsvSerializer.WriteAsync(writer, data, metaInfo, cancellationToken)Write data to the specified writer.
- writer
- CSV writer.
- data
- Data.
- metaInfo
- Meta-information on data for one day.
- cancellationToken
- CancellationToken