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BackendInner

revmc_runtime::runtime

Struct BackendInner 

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pub(crate) struct BackendInner {
    shared: Arc<BackendShared>,
    enabled: AtomicBool,
    blocking: bool,
    tuning: RuntimeTuning,
    tx: Sender<Command>,
    thread: Mutex<Option<BackendThread>>,
    shutdown_timeout: Duration,
    lazy_spawn: Mutex<Option<LazySpawnState>>,
}
Expand description

Inner state for JitBackend. Owns the backend thread lifecycle.

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§shared: Arc<BackendShared>

State shared with the backend thread.

§enabled: AtomicBool

Global enable flag.

§blocking: bool

Blocking mode: every lookup synchronously compiles and never falls back.

§tuning: RuntimeTuning

Tuning knobs (Copy). Cached for hot-path eligibility checks.

§tx: Sender<Command>

Bounded channel for control commands (compile_jit, prepare_aot, clears, shutdown). The lookup hot path does NOT use this — see BackendShared::events.

§thread: Mutex<Option<BackendThread>>

Backend thread + done signal. None after shutdown.

§shutdown_timeout: Duration

Shutdown timeout.

§lazy_spawn: Mutex<Option<LazySpawnState>>

State for lazily spawning the backend thread.

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impl BackendInner

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pub(crate) fn stats(&self) -> RuntimeStatsSnapshot

Returns a point-in-time snapshot of runtime statistics.

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fn shutdown(&self) -> Result<()>

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impl Debug for BackendInner

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fn fmt(&self, __derive_more_f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Drop for BackendInner

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fn drop(&mut self)

Executes the destructor for this type. Read more

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 512 bytes