Class SymbolMapping

Namespace

DatabentoDotNet.Dbn

Assembly

DatabentoDotNet.Dbn.dll

One requested raw symbol and the intervals over which it resolved to an output symbol.

public sealed class SymbolMapping

Inheritance

object

SymbolMapping

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

A symbol's resolution is not constant over a query range — an instrument can be renamed, and a continuous contract points at a different instrument every roll — so a mapping is a list of dated intervals rather than a single value. A raw symbol that resolved to nothing over the whole range has an empty Intervals list and also appears in NotFound.

Properties

Intervals

The dated intervals RawSymbol resolved over, in the order they appear on the wire. Never null; empty when the symbol never resolved.

public IReadOnlyList<MappingInterval> Intervals { get; init; }

Property Value

IReadOnlyList<MappingInterval>

RawSymbol

The requested symbol, in the stream's input symbology.

public required string RawSymbol { get; init; }

Property Value

string