Struct HelloWorldIndices

pub struct HelloWorldIndices { /* private fields */ }

Available on crate feature runtime and crate feature component-model and docsrs only.

Auto-generated bindings for index of the exports of hello-world.

This is an implementation detail of HelloWorldPre and can be constructed if needed as well.

For more information see HelloWorld as well.

Implementations

impl HelloWorldIndices

pub fn new(component: &Component) -> Result<Self>

Creates a new copy of HelloWorldIndices bindings which can then be used to instantiate into a particular store.

This method may fail if the component does not have the required exports.

pub fn new_instance( store: impl AsContextMut, instance: &Instance, ) -> Result<Self>

Creates a new instance of HelloWorldIndices from an instantiated component.

This method of creating a HelloWorld will perform string lookups for all exports when this method is called. This will only succeed if the provided instance matches the requirements of HelloWorld.

pub fn load( &self, store: impl AsContextMut, instance: &Instance, ) -> Result<HelloWorld>

Uses the indices stored in self to load an instance of HelloWorld from the instance provided.

Note that at this time this method will additionally perform type-checks of all exports.

Trait Implementations

impl Clone for HelloWorldIndices

fn clone(&self) -> HelloWorldIndices

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.