Runnable

Struct Runnable 

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pub struct Runnable<'a> { /* private fields */ }

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impl<'a> Runnable<'a>

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pub fn many(&self, xot: &'a mut Xot) -> Result<Sequence, SpannedError>

Run the program against a sequence item.

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pub fn one(&self, xot: &'a mut Xot) -> Result<Item, SpannedError>

Run the program, expect a single item as the result.

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pub fn option(&self, xot: &'a mut Xot) -> Result<Option<Item>, SpannedError>

Run the program, expect an optional single item as the result.

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pub fn dynamic_context(&self) -> &'a DynamicContext<'_>

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pub fn documents(&self) -> DocumentsRef

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pub fn static_context(&self) -> &StaticContext

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pub fn default_collation_uri(&self) -> &RiReferenceStr<IriSpec>

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pub fn default_collation(&self) -> Result<Rc<Collation>, Error>

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pub fn implicit_timezone(&self) -> FixedOffset

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pub fn function_info<'b>(&self, function: &'b Function) -> FunctionInfo<'a, 'b>

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impl<'a> Debug for Runnable<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> Freeze for Runnable<'a>

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impl<'a> !RefUnwindSafe for Runnable<'a>

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impl<'a> !Send for Runnable<'a>

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impl<'a> !Sync for Runnable<'a>

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impl<'a> Unpin for Runnable<'a>

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impl<'a> !UnwindSafe for Runnable<'a>

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<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<'src, T> IntoMaybe<'src, T> for T
where T: 'src,

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type Proj<U: 'src> = U

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fn map_maybe<R>( self, _f: impl FnOnce(&'src T) -> &'src R, g: impl FnOnce(T) -> R, ) -> <T as IntoMaybe<'src, T>>::Proj<R>
where R: 'src,

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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.
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSendSync for T