wasmtime_environ::component

Enum Export

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pub enum Export {
    LiftedFunction {
        ty: TypeFuncIndex,
        func: CoreDef,
        options: CanonicalOptions,
    },
    ModuleStatic {
        ty: TypeModuleIndex,
        index: StaticModuleIndex,
    },
    ModuleImport {
        ty: TypeModuleIndex,
        import: RuntimeImportIndex,
    },
    Instance {
        ty: TypeComponentInstanceIndex,
        exports: NameMap<String, ExportIndex>,
    },
    Type(TypeDef),
}
Expand description

Possible exports from a component.

Variants§

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LiftedFunction

A lifted function being exported which is an adaptation of a core wasm function.

Fields

§ty: TypeFuncIndex

The component function type of the function being created.

§func: CoreDef

Which core WebAssembly export is being lifted.

§options: CanonicalOptions

Any options, if present, associated with this lifting.

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ModuleStatic

A module defined within this component is exported.

Fields

§ty: TypeModuleIndex

The type of this module

§index: StaticModuleIndex

Which module this is referring to.

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ModuleImport

A module imported into this component is exported.

Fields

§ty: TypeModuleIndex

Module type index

§import: RuntimeImportIndex

Module runtime import index

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Instance

A nested instance is being exported which has recursively defined Export items.

Fields

§ty: TypeComponentInstanceIndex

Instance type index, if such is assigned

§exports: NameMap<String, ExportIndex>

Instance export map

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Type(TypeDef)

An exported type from a component or instance, currently only informational.

Trait Implementations§

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impl Clone for Export

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fn clone(&self) -> Export

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 Debug for Export

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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<'de> Deserialize<'de> for Export

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for Export

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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impl Freeze for Export

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impl RefUnwindSafe for Export

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impl Send for Export

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impl Sync for Export

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impl Unpin for Export

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impl UnwindSafe for Export

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> CloneToUninit for T
where T: Clone,

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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.
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,