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GuardCondition

nros

Struct GuardCondition 

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pub struct GuardCondition { /* private fields */ }
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Handle for triggering a guard condition from outside the executor.

Obtained from Executor::register_guard_condition. Safe to use from any thread — the inner &'static AtomicBool is inherently Send + Sync.

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impl GuardCondition

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pub fn trigger(&self)

Trigger the guard condition.

The executor will invoke the associated callback on the next spin iteration. On std + rmw-cffi builds, trigger also signals the executor’s wake condvar so a blocked spin_once resumes immediately.

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