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SystemCallbacks

Struct SystemCallbacks

pub struct SystemCallbacks {
    pub preshutdown: Option<Box<dyn Fn() -> Result<(), ActorError> + Send + Sync>>,
    pub postshutdown: Option<Box<dyn Fn() -> Result<(), ActorError> + Send + Sync>>,
}

Fields§

§preshutdown: Option<Box<dyn Fn() -> Result<(), ActorError> + Send + Sync>>§postshutdown: Option<Box<dyn Fn() -> Result<(), ActorError> + Send + Sync>>

Trait Implementations§

impl Default for SystemCallbacks

fn default() -> SystemCallbacks

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl Freeze for SystemCallbacks

impl !RefUnwindSafe for SystemCallbacks

impl Send for SystemCallbacks

impl Sync for SystemCallbacks

impl Unpin for SystemCallbacks

impl !UnwindSafe for SystemCallbacks

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.