pub struct WithImports {}
runtime
and crate feature component-model
and docsrs
only.Expand description
Auto-generated bindings for an instance a component which
implements the world with-imports
.
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
WithImports::instantiate
which only needs aStore
,Component
, andLinker
. -
Alternatively you can create a
WithImportsPre
ahead of time with aComponent
to front-load string lookups of exports once instead of per-instantiation. This method then usesWithImportsPre::instantiate
to create aWithImports
. -
If you’ve instantiated the instance yourself already then you can use
WithImports::new
. -
You can also access the guts of instantiation through
WithImportsIndices::new_instance
followed byWithImportsIndices::load
to crate an instance of this type.
These methods are all equivalent to one another and move around the tradeoff of what work is performed when.
Implementations§
Source§impl WithImports
impl WithImports
Sourcepub fn instantiate<_T>(
store: impl AsContextMut<Data = _T>,
component: &Component,
linker: &Linker<_T>,
) -> Result<WithImports>
pub fn instantiate<_T>( store: impl AsContextMut<Data = _T>, component: &Component, linker: &Linker<_T>, ) -> Result<WithImports>
Convenience wrapper around WithImportsPre::new
and
WithImportsPre::instantiate
.
Sourcepub fn new(store: impl AsContextMut, instance: &Instance) -> Result<WithImports>
pub fn new(store: impl AsContextMut, instance: &Instance) -> Result<WithImports>
Convenience wrapper around WithImportsIndices::new_instance
and
WithImportsIndices::load
.
pub fn add_to_linker<T, U>(
linker: &mut Linker<T>,
get: impl Fn(&mut T) -> &mut U + Send + Sync + Copy + 'static,
) -> Result<()>where
U: Host,
Auto Trait Implementations§
impl Freeze for WithImports
impl RefUnwindSafe for WithImports
impl Send for WithImports
impl Sync for WithImports
impl Unpin for WithImports
impl UnwindSafe for WithImports
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more