Trait StoreExt

pub trait StoreExt {
    // Required method
    unsafe fn set_signal_handler<H>(&mut self, handler: H)
       where H: 'static + Fn(c_int, *const siginfo_t, *const c_void) -> bool + Send + Sync;
}

Available on crate feature runtime only.

Extensions for the Store type only available on Unix.

Required Methods

unsafe fn set_signal_handler<H>(&mut self, handler: H)

where H: 'static + Fn(c_int, *const siginfo_t, *const c_void) -> bool + Send + Sync,

Available on crate feature signals-based-traps only.

The signal handler must be async-signal-safe.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T> StoreExt for Store<T>