Enum wasmi::ResumableError

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pub enum ResumableError {
    Trap(Trap),
    NotResumable,
    AlreadyStarted,
}

Expand description

A resumable invocation error.

Variants

`Trap(Trap)`

Trap happened.

`NotResumable`

The invocation is not resumable.

Invocations are only resumable if a host function is called, and the host function returns a trap of Host kind. For other cases, this error will be returned. This includes:

The invocation is directly a host function.
The invocation has not been started.
The invocation returns normally or returns any trap other than Host kind.

This error is returned by resume_execution.

`AlreadyStarted`

The invocation has already been started.

This error is returned by start_execution.

Trait Implementations

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impl Debug for ResumableError

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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 From<Trap> for ResumableError

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fn from(trap: Trap) -> Self

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for ResumableError

impl Send for ResumableError

impl Sync for ResumableError

impl Unpin for ResumableError

impl !UnwindSafe for ResumableError

Blanket Implementations

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

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum wasmi::ResumableError

Variants

`Trap(Trap)`

`NotResumable`

`AlreadyStarted`

Trait Implementations

impl Debug for ResumableError

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

impl From<Trap> for ResumableError

fn from(trap: Trap) -> Self

Auto Trait Implementations

impl !RefUnwindSafe for ResumableError

impl Send for ResumableError

impl Sync for ResumableError

impl Unpin for ResumableError

impl !UnwindSafe for ResumableError

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Enum wasmi::ResumableError

Variants

Trap(Trap)

NotResumable

AlreadyStarted

Trait Implementations

impl Debug for ResumableError

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

impl From<Trap> for ResumableError

fn from(trap: Trap) -> Self

Auto Trait Implementations

impl !RefUnwindSafe for ResumableError

impl Send for ResumableError

impl Sync for ResumableError

impl Unpin for ResumableError

impl !UnwindSafe for ResumableError

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Error = Infallible

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

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

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

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

`Trap(Trap)`

`NotResumable`

`AlreadyStarted`

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

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

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