Module instrument_registry

Registry for managing trading instruments and metadata Unified Instrument Registry for centralized instrument/order mapping

This module provides a centralized system for tracking relationships between order IDs, instrument IDs, and exchange-specific symbol formats across all venues. It eliminates ‘UNKNOWN’ placeholders by maintaining bidirectional mappings.

Structs

CacheStats

Cache statistics for monitoring and debugging

DefaultInstrumentRegistry

Default implementation of instrument registry

OrderMetadata

Additional order metadata for enhanced tracking

Traits

InstrumentRegistry

Trait for unified instrument registry operations

Functions

create_shared_registry

Create a shared instrument registry instance

create_shared_registry_with_ttl

Create a shared instrument registry with custom TTL