Struct BaseSpan

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pub struct BaseSpan<T: 'static> {
    pub start: u32,
    pub end: u32,
    pub source: T,
}
Expand description

A start and end. Also contains trace of original source (depending on T)

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§start: u32§end: u32§source: T

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impl BaseSpan<()>

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pub fn is_adjacent_to(&self, other: impl Into<Start>) -> bool

Returns whether the end of self is the start of other

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pub fn union(&self, end: impl Into<End>) -> Span

Returns a new Span which starts at the start of self a ends at the end of other

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pub fn get_end(&self) -> End

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pub fn get_start(&self) -> Start

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pub fn with_source(self, source: SourceId) -> SpanWithSource

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impl BaseSpan<SourceId>

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pub fn get_start(&self) -> Position

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pub fn get_end(&self) -> Position

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pub fn into_line_column_span<T: StringEncoding>( self, fs: &impl FileSystem, ) -> LineColumnSpan<T>

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pub fn without_source(self) -> Span

Trait Implementations§

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impl<T: Clone + 'static> Clone for BaseSpan<T>

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fn clone(&self) -> BaseSpan<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> From<&'a BaseSpan<()>> for End

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fn from(value: &'a Span) -> Self

Converts to this type from the input type.
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impl<'a> From<&'a BaseSpan<()>> for Start

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fn from(value: &'a Span) -> Self

Converts to this type from the input type.
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impl From<BaseSpan<()>> for End

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fn from(value: Span) -> Self

Converts to this type from the input type.
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impl From<BaseSpan<()>> for Start

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fn from(value: Span) -> Self

Converts to this type from the input type.
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impl<T> From<BaseSpan<T>> for Range<u32>

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fn from(span: BaseSpan<T>) -> Range<u32>

Converts to this type from the input type.
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impl<T> From<BaseSpan<T>> for Range<usize>

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fn from(span: BaseSpan<T>) -> Range<usize>

Converts to this type from the input type.
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impl<T: Hash + 'static> Hash for BaseSpan<T>

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<T: Nullable> Nullable for BaseSpan<T>

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const NULL: Self

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fn is_null(&self) -> bool

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impl<T: PartialEq + 'static> PartialEq for BaseSpan<T>

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fn eq(&self, other: &BaseSpan<T>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T: Copy + 'static> Copy for BaseSpan<T>

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impl<T: Eq + 'static> Eq for BaseSpan<T>

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impl<T: 'static> StructuralPartialEq for BaseSpan<T>

Auto Trait Implementations§

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impl<T> Freeze for BaseSpan<T>
where T: Freeze,

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impl<T> RefUnwindSafe for BaseSpan<T>
where T: RefUnwindSafe,

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impl<T> Send for BaseSpan<T>
where T: Send,

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impl<T> Sync for BaseSpan<T>
where T: Sync,

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impl<T> Unpin for BaseSpan<T>
where T: Unpin,

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impl<T> UnwindSafe for BaseSpan<T>
where T: 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<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> 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<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> 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 = 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.