Module dbn::symbol_map

source ·
Expand description

Maps for mapping instrument IDs to human-readable symbols.

Structs§

  • PitSymbolMap
    A point-in-time symbol map. Useful for working with live symbology or a historical request over a single day or other situations where the symbol mappings are known not to change.
  • TsSymbolMap
    A timeseries symbol map. Generally useful for working with historical data and is commonly built from a Metadata object via Self::from_metadata().

Traits§

  • SymbolIndex
    Used for retrieving a symbol mapping for a DBN record.