laminar_core/checkpoint/mod.rs
1//! Checkpoint barrier protocol.
2//!
3//! Coordinator-triggered barriers flow through sources to trigger consistent
4//! state snapshots. The fast path is a single `AtomicU64` load (~10ns).
5
6/// Checkpoint barrier types and cross-thread injection.
7pub mod barrier;
8
9pub use barrier::{
10 flags, BarrierPollHandle, CheckpointBarrier, CheckpointBarrierInjector, StreamMessage,
11};