/*******************************************************************************
*
* Copyright (c) 2026 Haixing Hu.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0.
*
******************************************************************************/
//! High-performance state machine implementation based on compact `usize` state
//! codes.
//!
//! `FastStateMachine` is designed for hot paths where state and event are
//! represented as dense integer codes and transition lookup must be constant-time.
//! It stores transition rules in a flat table and applies updates with
//! [`qubit_cas::FastCas`].
pub use FastStateMachine;
pub use FastStateMachineBuildError;
pub use FAST_STATE_MACHINE_DEFAULT_CAS_POLICY;
pub use FastStateMachineBuilder;
pub use ;