Struct uniffi::ForeignFuture

#[repr(C)]
pub struct ForeignFuture {
    pub handle: u64,
    pub free: extern "C" fn(_: u64),
}
Expand description

Perform a call to a foreign async method C struct that represents the foreign future.

This is what’s returned by the async scaffolding functions.

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§handle: u64§free: extern "C" fn(_: u64)

Trait Implementations§

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impl Drop for ForeignFuture

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl FfiDefault for ForeignFuture

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fn ffi_default() -> ForeignFuture

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impl Send for ForeignFuture

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Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, UT> HandleAlloc<UT> for Twhere T: Send + Sync,

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fn new_handle(value: Arc<T>) -> Handle

Create a new handle for an Arc value Read more
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fn clone_handle(handle: Handle) -> Handle

Clone a handle Read more
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fn consume_handle(handle: Handle) -> Arc<T>

Consume a handle, getting back the initial Arc<>
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fn get_arc(handle: Handle) -> Arc<Self>

Get a clone of the Arc<> using a “borrowed” handle. Read more
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impl<T, U> Into<U> for Twhere 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, U> TryFrom<U> for Twhere 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 Twhere 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.