Enum wasi_process::SpawnError[−][src]

pub enum SpawnError {
    Wasi(RuntimeError),
    Join(JoinError),
}

An error returned from a spawned process. Either an error from tokio’s task::spawn, such as a panic or cancellation, or a wasm/wasi error, like an _exit() call or an unreachable.

Variants

Wasi(RuntimeError)

An error received from wasmer

Join(JoinError)

An error from tokio::task::spawn

Trait Implementations

`impl Debug for SpawnError`[src]

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

`impl Display for SpawnError`[src]

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

`impl Error for SpawnError`[src]

`pub fn source(&self) -> Option<&(dyn Error + 'static)>`1.30.0[src]

`pub fn backtrace(&self) -> Option<&Backtrace>`[src]

`pub fn description(&self) -> &str`1.0.0[src]

`pub fn cause(&self) -> Option<&dyn Error>`1.0.0[src]

Auto Trait Implementations

`impl !RefUnwindSafe for SpawnError`

`impl Send for SpawnError`

`impl Sync for SpawnError`

`impl Unpin for SpawnError`

`impl !UnwindSafe for SpawnError`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T> Instrument for T`[src]

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

The type for initializers.

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

Enum wasi_process::SpawnError[−][src]

Variants

Trait Implementations

impl Debug for SpawnError[src]

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

impl Display for SpawnError[src]

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

impl Error for SpawnError[src]

pub fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

pub fn backtrace(&self) -> Option<&Backtrace>[src]

pub fn description(&self) -> &str1.0.0[src]

pub fn cause(&self) -> Option<&dyn Error>1.0.0[src]

Auto Trait Implementations

impl !RefUnwindSafe for SpawnError

impl Send for SpawnError

impl Sync for SpawnError

impl Unpin for SpawnError

impl !UnwindSafe for SpawnError

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T> Instrument for T[src]

pub fn instrument(self, span: Span) -> Instrumented<Self>[src]

pub fn in_current_span(self) -> Instrumented<Self>[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> ToString for T where T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

`impl Debug for SpawnError`[src]

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

`impl Display for SpawnError`[src]

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

`impl Error for SpawnError`[src]

`pub fn source(&self) -> Option<&(dyn Error + 'static)>`1.30.0[src]

`pub fn backtrace(&self) -> Option<&Backtrace>`[src]

`pub fn description(&self) -> &str`1.0.0[src]

`pub fn cause(&self) -> Option<&dyn Error>`1.0.0[src]

`impl !RefUnwindSafe for SpawnError`

`impl Send for SpawnError`

`impl Sync for SpawnError`

`impl Unpin for SpawnError`

`impl !UnwindSafe for SpawnError`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T> Instrument for T`[src]

`pub fn instrument(self, span: Span) -> Instrumented<Self>`[src]

`pub fn in_current_span(self) -> Instrumented<Self>`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]