rendy_frame::cirque

Enum CirqueRef

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pub enum CirqueRef<'a, T, I = T, P = T> {
    Initial(InitialRef<'a, T, I, P>),
    Ready(ReadyRef<'a, T, I, P>),
}
Expand description

Reference to one of the values in the Cirque. It can be in either initial or ready state.

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Initial(InitialRef<'a, T, I, P>)

Reference to value in initial state.

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Ready(ReadyRef<'a, T, I, P>)

Reference to value in ready state.

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impl<'a, T, I, P> CirqueRef<'a, T, I, P>

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pub fn or_init(self, init: impl FnOnce(I) -> T) -> ReadyRef<'a, T, I, P>

Init if not in ready state.

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pub fn or_reset(self, reset: impl FnOnce(T) -> I) -> InitialRef<'a, T, I, P>

Reset if not in initial state.

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pub fn index(&self) -> usize

Get ref index.

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impl<'a, T: Debug, I: Debug, P: Debug> Debug for CirqueRef<'a, T, I, P>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a, T, I, P> Freeze for CirqueRef<'a, T, I, P>
where I: Freeze, T: Freeze,

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impl<'a, T, I, P> RefUnwindSafe for CirqueRef<'a, T, I, P>
where I: RefUnwindSafe, T: RefUnwindSafe, P: RefUnwindSafe,

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impl<'a, T, I, P> Send for CirqueRef<'a, T, I, P>
where I: Send, T: Send, P: Send,

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impl<'a, T, I, P> Sync for CirqueRef<'a, T, I, P>
where I: Sync, T: Sync, P: Sync,

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impl<'a, T, I, P> Unpin for CirqueRef<'a, T, I, P>
where I: Unpin, T: Unpin,

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impl<'a, T, I = T, P = T> !UnwindSafe for CirqueRef<'a, T, I, P>

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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> IntoEither for T

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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 more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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
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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.