Enum Error

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pub enum Error {
    CompileError(CompileError),
    LinkError(Vec<LinkError>),
    RuntimeError(RuntimeError),
    ResolveError(ResolveError),
    CallError(CallError),
    CreationError(CreationError),
}
Expand description

The amalgamation of all errors that can occur during the compilation, instantiation, or execution of a WebAssembly module.

Comparing two Errors always evaluates to false.

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CompileError(CompileError)

Compile error.

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LinkError(Vec<LinkError>)

Link errors.

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RuntimeError(RuntimeError)

Runtime error.

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ResolveError(ResolveError)

Resolve error.

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CallError(CallError)

Call error.

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CreationError(CreationError)

Creation error.

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impl Debug for Error

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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 Display for Error

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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 Error for Error

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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl From<CallError> for Error

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fn from(call_err: CallError) -> Self

Converts to this type from the input type.
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impl From<CompileError> for Error

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fn from(compile_err: CompileError) -> Self

Converts to this type from the input type.
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impl From<CreationError> for Error

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fn from(creation_err: CreationError) -> Self

Converts to this type from the input type.
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impl From<ResolveError> for Error

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fn from(resolve_err: ResolveError) -> Self

Converts to this type from the input type.
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impl From<RuntimeError> for Error

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fn from(runtime_err: RuntimeError) -> Self

Converts to this type from the input type.
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impl From<Vec<LinkError>> for Error

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fn from(link_errs: Vec<LinkError>) -> Self

Converts to this type from the input type.
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impl PartialEq for Error

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fn eq(&self, _other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Auto Trait Implementations§

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impl Freeze for Error

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impl !RefUnwindSafe for Error

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impl Send for Error

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impl !Sync for Error

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impl Unpin for Error

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impl !UnwindSafe for Error

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> 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<U> 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.