tesseract_swift::utils::future

Struct CFuture

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#[repr(C)]
pub struct CFuture<V>
where
    V: 'static,
{ /* private fields */ }

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impl<V> CFuture<V>
where V: 'static,

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pub fn new( ptr: CAnyDropPtr, set_on_complete: unsafe extern "C" fn(&CFuture<V>, SyncPtr<c_void>, *mut ManuallyDrop<V>, *mut ManuallyDrop<CError>, unsafe extern "C" fn(SyncPtr<c_void>, *mut ManuallyDrop<V>, *mut ManuallyDrop<CError>)) -> COptionResponseResult, ) -> CFuture<V>

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pub fn on_complete<F>(self, cb: F) -> Option<Result<V, CError>>
where F: 'static + FnOnce(Result<V, CError>),

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pub fn ptr(&self) -> &CAnyDropPtr

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pub fn try_into_future( self, ) -> Result<impl Future<Output = Result<V, CError>>, CError>

Trait Implementations§

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impl<V, F> From<F> for CFuture<V>
where V: Send + 'static, F: Future<Output = Result<V, CError>> + Send + 'static,

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fn from(future: F) -> CFuture<V>

Converts to this type from the input type.

Auto Trait Implementations§

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impl<V> Freeze for CFuture<V>

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impl<V> RefUnwindSafe for CFuture<V>

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impl<V> Send for CFuture<V>

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impl<V> Sync for CFuture<V>

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impl<V> Unpin for CFuture<V>

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impl<V> UnwindSafe for CFuture<V>

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impl<T> Any for T
where 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 T
where 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 T
where 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, U> Into<U> for T
where 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 T
where 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 T
where 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.