Struct StoreRouter 

pub struct StoreRouter { /* private fields */ }

Registers named SchedulerStore backends at host boot.

Use for multi-store hosts or a single default via DEFAULT_STORE_NAME. Typical Mode 1 flow:

1. Self::register_global (or install_default_mem_store from the mem backend).
2. ChrononBuilder::scheduler_store_from_global().

Prefer passing a store directly to ChrononBuilder::scheduler_store in Mode 2/3 when each binary already shares connection URLs — the global router is optional convenience for single-process boots, not a substitute for a shared durable database.

Thread-safe when accessed through Self::register_global / default_store_from_global; direct mutation requires exclusive access to the router instance.

Examples

StoreRouter::register_global(DEFAULT_STORE_NAME, store);

Runnable end-to-end: cargo run -p uf-chronon --example store_router_boot --features mem.

Implementations

impl StoreRouter

pub fn new() -> StoreRouter

Create an empty router (no stores registered).

pub fn register( &mut self, name: impl Into<String>, store: Arc<dyn SchedulerStore>, )

Register a store under a logical name (overwrites any previous entry).

pub fn get(&self, name: &str) -> Option<Arc<dyn SchedulerStore>>

Resolve a registered store by name.

pub fn install_global(router: StoreRouter)

Replace the process-global router (typically once at startup).

Subsequent calls are ignored; the first successful install wins.

pub fn register_global(name: impl Into<String>, store: Arc<dyn SchedulerStore>)

Register a store on the process-global router.

Examples

StoreRouter::register_global(DEFAULT_STORE_NAME, store);

Panics if the global router lock is poisoned.

Trait Implementations

impl Default for StoreRouter

fn default() -> StoreRouter

Returns the “default value” for a type.