[−][src]Enum wasmer_runtime::error::RuntimeError

pub enum RuntimeError {
    OutOfBoundsAccess {
        memory: MemoryIndex,
        addr: Option<u32>,
    },
    TableOutOfBounds {
        table: TableIndex,
    },
    IndirectCallSignature {
        table: TableIndex,
    },
    IndirectCallToNull {
        table: TableIndex,
    },
    IllegalArithmeticOperation,
    User {
        msg: String,
    },
    Unknown {
        msg: String,
    },
}

This is the error type returned when calling a webassembly function.

The main way to do this is Instance.call.

Comparing two RuntimeErrors always evaluates to false.

Variants

OutOfBoundsAccess

Fields of OutOfBoundsAccess

memory: MemoryIndexaddr: Option<u32>
TableOutOfBounds

Fields of TableOutOfBounds

table: TableIndex
IndirectCallSignature

Fields of IndirectCallSignature

table: TableIndex
IndirectCallToNull

Fields of IndirectCallToNull

table: TableIndex
IllegalArithmeticOperationUser

Fields of User

msg: String
Unknown

Fields of Unknown

msg: String

Trait Implementations

impl Clone for RuntimeError[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl Display for RuntimeError[src]

impl Debug for RuntimeError[src]

impl Error for RuntimeError[src]

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

This method is soft-deprecated. Read more

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

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

The lower-level source of this error, if any. Read more

impl From<RuntimeError> for Error[src]

impl From<RuntimeError> for CallError[src]

impl PartialEq<RuntimeError> for RuntimeError[src]

#[must_use]
fn ne(&self, other: &Rhs) -> bool
1.0.0
[src]

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

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

impl<T> From for T[src]

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

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

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

type Error = !

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

The type returned in the event of a conversion error.

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

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

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

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

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

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

The type returned in the event of a conversion error.

impl<T> Erased for T

impl<T> AsFail for T where
    T: Fail, 

impl<E> Fail for E where
    E: 'static + Error + Send + Sync, 

fn name(&self) -> Option<&str>

Returns the "name" of the error. Read more

fn cause(&self) -> Option<&(dyn Fail + 'static)>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one. Read more

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure. Read more

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more