pub struct InstancePre<T> { /* private fields */ }
Available on crate features
runtime
and component-model
only.Expand description
A “pre-instantiated” Instance
which has all of its arguments already
supplied and is ready to instantiate.
This structure represents an efficient form of instantiation where import
type-checking and import lookup has all been resolved by the time that this
type is created. This type is primarily created through the
Linker::instantiate_pre
method.
Implementations§
Source§impl<T> InstancePre<T>
impl<T> InstancePre<T>
Sourcepub fn component(&self) -> &Component
pub fn component(&self) -> &Component
Returns the underlying component that will be instantiated.
Sourcepub fn instantiate(
&self,
store: impl AsContextMut<Data = T>,
) -> Result<Instance>
pub fn instantiate( &self, store: impl AsContextMut<Data = T>, ) -> Result<Instance>
Performs the instantiation process into the store specified.
Sourcepub async fn instantiate_async(
&self,
store: impl AsContextMut<Data = T>,
) -> Result<Instance>where
T: Send,
Available on crate feature async
only.
pub async fn instantiate_async(
&self,
store: impl AsContextMut<Data = T>,
) -> Result<Instance>where
T: Send,
async
only.Performs the instantiation process into the store specified.
Exactly like Self::instantiate
except for use on async stores.
Trait Implementations§
Auto Trait Implementations§
impl<T> Freeze for InstancePre<T>
impl<T> !RefUnwindSafe for InstancePre<T>
impl<T> Send for InstancePre<T>
impl<T> Sync for InstancePre<T>
impl<T> Unpin for InstancePre<T>
impl<T> !UnwindSafe for InstancePre<T>
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
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
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>
Converts
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>
Converts
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