Reference

Technical specifications and API documentation.

Overview

Section	Contents
Engine & Lifecycle	Core engine, subsystems, configuration
Market Data	Events, buses, order books
Execution	Orders, executors, listeners
Replay System	Recording, playback, segment operations
Utilities	Pools, queues, decimal types

Quick Reference

Common Types

using SymbolId = uint32_t;
using OrderId = uint64_t;
using UnixNanos = int64_t;
using SubscriberId = uintptr_t;

Key Interfaces

Interface	Purpose
ISubsystem	Lifecycle management (start(), stop())
IStrategy	Trading strategy
IMarketDataSubscriber	Receives market data events
IExchangeConnector	Exchange connection
IOrderExecutor	Order submission
IRiskManager	Risk checks

Event Buses

Bus	Event Type	Header
TradeBus	TradeEvent	flox/book/bus/trade_bus.h
BookUpdateBus	pool::Handle<BookUpdateEvent>	flox/book/bus/book_update_bus.h
CandleBus	CandleEvent	flox/aggregator/bus/candle_bus.h
OrderExecutionBus	OrderEvent	flox/execution/bus/order_execution_bus.h