Enum Signal

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#[non_exhaustive]pub enum Signal {
Show 36 variants    Hup,
    Int,
    Quit,
    Ill,
    Trap,
    Abrt,
    Emt,
    Fpe,
    Kill,
    Bus,
    Segv,
    Sys,
    Pipe,
    Alrm,
    Term,
    Urg,
    Stop,
    Tstp,
    Cont,
    Chld,
    Ttin,
    Ttou,
    Io,
    Xcpu,
    Xfsz,
    Vtalrm,
    Prof,
    Winch,
    Info,
    Usr1,
    Usr2,
    Stkflt,
    Pwr,
    Thr,
    Librt,
    Number(i32),
}

Expand description

A Unix process signal.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

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Number(i32)

Implementations§

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impl Signal

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pub fn is_supported(self, operating_system: OperatingSystem) -> bool

Returns whether this signal exists on an operating system.

Trait Implementations§

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impl Clone for Signal

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fn clone(&self) -> Signal

Returns a duplicate of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Copy for Signal

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impl Debug for Signal

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

Formats the value using the given formatter. Read more

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impl<'de> Deserialize<'de> for Signal

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl Eq for Signal

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impl PartialEq for Signal

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fn eq(&self, other: &Signal) -> bool

Equality operator ==. Read more

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fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

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impl Serialize for Signal

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl StructuralPartialEq for Signal

Auto Trait Implementations§

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impl Freeze for Signal

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impl RefUnwindSafe for Signal

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impl Send for Signal

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impl Sync for Signal

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impl Unpin for Signal

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impl UnsafeUnpin for Signal

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impl UnwindSafe for Signal

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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impl<T> Serialize for T
where T: Serialize + ?Sized,

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fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<(), Error>

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fn do_erased_serialize( &self, serializer: &mut dyn Serializer, ) -> Result<(), ErrorImpl>

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

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type Error = !

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

Enum Signal Copy item path

Variants (Non-exhaustive)§

Hup

Int

Quit

Ill

Trap

Abrt

Emt

Fpe

Kill

Bus

Segv

Sys

Pipe

Alrm

Term

Urg

Stop

Tstp

Cont

Chld

Ttin

Ttou

Io

Xcpu

Xfsz

Vtalrm

Prof

Winch

Info

Usr1

Usr2

Stkflt

Pwr

Thr

Librt

Number(i32)

Implementations§

impl Signal

pub fn is_supported(self, operating_system: OperatingSystem) -> bool

Trait Implementations§

impl Clone for Signal

fn clone(&self) -> Signal

fn clone_from(&mut self, source: &Self)

impl Copy for Signal

impl Debug for Signal

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

impl<'de> Deserialize<'de> for Signal

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

impl Eq for Signal

impl PartialEq for Signal

fn eq(&self, other: &Signal) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Serialize for Signal

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

impl StructuralPartialEq for Signal

Auto Trait Implementations§

impl Freeze for Signal

impl RefUnwindSafe for Signal

impl Send for Signal

impl Sync for Signal

impl Unpin for Signal

impl UnsafeUnpin for Signal

impl UnwindSafe for Signal

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IntoEither for T

Enum Signal

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

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

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

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

impl<T> CloneToUninit for T
where T: Clone,

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

impl<T> Serialize for T
where T: Serialize + ?Sized,

impl<T> ToOwned for T
where T: Clone,

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

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