Enum wasmtime_environ::wasmparser::Instance

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pub enum Instance<'a> {
    Instantiate {
        module_index: u32,
        args: Box<[InstantiationArg<'a>]>,
    },
    FromExports(Box<[Export<'a>]>),
}
Expand description

Represents an instance of a WebAssembly module.

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Instantiate

The instance is from instantiating a WebAssembly module.

Fields

§module_index: u32

The module index.

§args: Box<[InstantiationArg<'a>]>

The module’s instantiation arguments.

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FromExports(Box<[Export<'a>]>)

The instance is a from exporting local items.

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impl<'a> Clone for Instance<'a>

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fn clone(&self) -> Instance<'a>

Returns a copy 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<'a> Debug for Instance<'a>

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

Formats the value using the given formatter. Read more
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impl<'a> FromReader<'a> for Instance<'a>

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fn from_reader( reader: &mut BinaryReader<'a>, ) -> Result<Instance<'a>, BinaryReaderError>

Attempts to read Self from the provided binary reader, returning an error if it is unable to do so.

Auto Trait Implementations§

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impl<'a> Freeze for Instance<'a>

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impl<'a> RefUnwindSafe for Instance<'a>

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impl<'a> Send for Instance<'a>

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impl<'a> Sync for Instance<'a>

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impl<'a> Unpin for Instance<'a>

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impl<'a> UnwindSafe for Instance<'a>

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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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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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> 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<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.