Struct Hook 

pub struct Hook { /* private fields */ }

Auto-generated bindings for an instance a component which implements the world hook.

This structure can be created through a number of means depending on your requirements and what you have on hand:

• The most convenient way is to use Hook::instantiate which only needs a Store, Component, and Linker.

• Alternatively you can create a HookPre ahead of time with a Component to front-load string lookups of exports once instead of per-instantiation. This method then uses HookPre::instantiate to create a Hook.

• If you’ve instantiated the instance yourself already then you can use Hook::new.

These methods are all equivalent to one another and move around the tradeoff of what work is performed when.

Implementations

impl Hook

pub fn instantiate<_T>( store: impl AsContextMut<Data = _T>, component: &Component, linker: &Linker<_T>, ) -> Result<Hook>

Convenience wrapper around HookPre::new and HookPre::instantiate.

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

Convenience wrapper around HookIndices::new and HookIndices::load.

pub async fn instantiate_async<_T>( store: impl AsContextMut<Data = _T>, component: &Component, linker: &Linker<_T>, ) -> Result<Hook>

where _T: Send,

Convenience wrapper around HookPre::new and HookPre::instantiate_async.

pub fn add_to_linker<T, D>( linker: &mut Linker<T>, host_getter: fn(&mut T) -> D::Data<'_>, ) -> Result<()>

where D: HostWithStore<T> + HostWithStore<T> + HostWithStore<T> + HostWithStore<T> + HostWithStore<T>, for<'a> D::Data<'a>: Host + Host + Host + Host + Host, T: 'static,

pub fn murmur_hook_lifecycle(&self) -> &Guest