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AnyOf2

Enum AnyOf2 

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pub enum AnyOf2<A, B> {
    A(A),
    B(B),
}

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A(A)

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B(B)

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impl<A, B> AnyOf2<A, B>

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pub fn is_a(&self) -> bool

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pub fn as_a(&self) -> Option<&A>

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pub fn as_a_mut(&mut self) -> Option<&mut A>

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pub fn into_a(self) -> Result<A, Self>

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pub fn is_b(&self) -> bool

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pub fn as_b(&self) -> Option<&B>

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pub fn as_b_mut(&mut self) -> Option<&mut B>

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pub fn into_b(self) -> Result<B, Self>

Trait Implementations§

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impl<A: Clone, B: Clone> Clone for AnyOf2<A, B>

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fn clone(&self) -> AnyOf2<A, B>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<A: Debug, B: Debug> Debug for AnyOf2<A, B>

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

Formats the value using the given formatter. Read more
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impl<'js, A: FromJs<'js>, B: FromJs<'js>> FromJs<'js> for AnyOf2<A, B>

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fn from_js(ctx: &Ctx<'js>, value: Value<'js>) -> Result<Self>

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impl<'js, A: IntoJs<'js>, B: IntoJs<'js>> IntoJs<'js> for AnyOf2<A, B>

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fn into_js(self, ctx: &Ctx<'js>) -> Result<Value<'js>>

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impl<'js, A: JsLifetime<'js>, B: JsLifetime<'js>> JsLifetime<'js> for AnyOf2<A, B>

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type Changed<'to> = AnyOf2<<A as JsLifetime<'js>>::Changed<'to>, <B as JsLifetime<'js>>::Changed<'to>>

The target which has the same type as a Self but with another lifetime 't
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impl<'js, A: Trace<'js>, B: Trace<'js>> Trace<'js> for AnyOf2<A, B>

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fn trace<'a>(&self, tracer: Tracer<'a, 'js>)

Auto Trait Implementations§

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impl<A, B> Freeze for AnyOf2<A, B>
where A: Freeze, B: Freeze,

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impl<A, B> RefUnwindSafe for AnyOf2<A, B>

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impl<A, B> Send for AnyOf2<A, B>
where A: Send, B: Send,

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impl<A, B> Sync for AnyOf2<A, B>
where A: Sync, B: Sync,

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impl<A, B> Unpin for AnyOf2<A, B>
where A: Unpin, B: Unpin,

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impl<A, B> UnsafeUnpin for AnyOf2<A, B>
where A: UnsafeUnpin, B: UnsafeUnpin,

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impl<A, B> UnwindSafe for AnyOf2<A, B>
where A: UnwindSafe, B: UnwindSafe,

Blanket Implementations§

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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<'js, T> AsProperty<'js, T> for T
where T: IntoJs<'js>,

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fn config( self, ctx: &Ctx<'js>, ) -> Result<(i32, Value<'js>, Value<'js>, Value<'js>), Error>

Property configuration 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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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<'js, T> FromParam<'js> for T
where T: FromJs<'js>,

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fn param_requirement() -> ParamRequirement

The parameters requirements this value requires.
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fn from_param<'a>(params: &mut ParamsAccessor<'a, 'js>) -> Result<T, Error>

Convert from a parameter value.
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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<'js, T> IntoArg<'js> for T
where T: IntoJs<'js>,

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fn num_args(&self) -> usize

The number of arguments this value produces.
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fn into_arg(self, args: &mut Args<'js>) -> Result<(), Error>

Convert the value into an argument.
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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> ParallelSend for T
where T: Send,

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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more