Struct TokioDetachGuard 

pub struct TokioDetachGuard { /* private fields */ }

Available on crate features dial9 and tokio only.

Detaches a Tokio runtime from its recorder when this guard drops.

Created by Dial9HandleTokioExt::detach_tokio_runtime_on_drop. Keep one guard alive for the runtime’s scope. Dropping any guard detaches that runtime for its recorder; an earlier explicit detach is harmless.

The guard owns cloned Dial9 and Tokio handles, so it can be stored alongside the runtime without borrowing it. Its Tokio handle keeps the runtime’s drivers allocated until the guard drops, even if the runtime dropped first.

The guard stays on its creation thread. Create it on the thread that drives a current_thread runtime or LocalRuntime so detach can clear that thread’s cached runtime state.

use dial9_tokio_telemetry::telemetry::TokioDetachGuard;

fn require_send<T: Send>() {}
require_send::<TokioDetachGuard>();

use dial9_tokio_telemetry::telemetry::TokioDetachGuard;

fn require_sync<T: Sync>() {}
require_sync::<TokioDetachGuard>();

Trait Implementations

impl Debug for TokioDetachGuard

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

Formats the value using the given formatter.

impl Drop for TokioDetachGuard

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.