API Reference

Complete technical documentation for all FLOX components.

Component Categories

Category	Description
Engine	Core orchestration and lifecycle management
Book	Order book structures and market data
Execution	Order management and execution
Replay	Data recording and playback
Util	Utilities, memory pools, event buses
Connector	Exchange connectivity
Strategy	Strategy interfaces
Risk	Risk management

Quick Links

Core

• Engine — System orchestration
• EngineConfig — Configuration structure
• SymbolRegistry — Symbol management

Market Data

• Trade — Trade structure
• BookUpdate — Order book updates
• NLevelOrderBook — Order book implementation
• TradeBus — Trade event bus
• BookUpdateBus — Book update event bus

Execution

• Order — Order structure
• AbstractExecutor — Executor interface
• OrderExecutionBus — Execution event bus

Utilities

• EventBus — Disruptor-style event bus
• Pool — Object pool
• Decimal — Fixed-point decimal
• SPSCQueue — Lock-free queue

Replay

• BinaryLogReader — Log reader
• ReplayConnector — Replay connector
• Binary Format — File format specification

Header Organization

include/flox/
├── book/           # Order book, trades, events
├── connector/      # Exchange connectivity
├── engine/         # Core engine components
├── execution/      # Order execution
├── replay/         # Recording and playback
├── strategy/       # Strategy interfaces
└── util/           # Utilities

See Also

• Architecture — How components fit together
• Integration Flow — Wiring components