[−][src]Struct runestick::Span
A span corresponding to a range in the source file being parsed.
Fields
start: ByteIndex
The start of the span in bytes.
end: ByteIndex
The end of the span in bytes.
Implementations
impl Span
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pub fn new(start: impl IntoByteIndex, end: impl IntoByteIndex) -> Self
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Construct a new span.
pub const fn const_new(start: u32, end: u32) -> Self
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Constant function to build a span.
pub const fn empty() -> Self
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Constant function to build an empty span.
pub fn range(self) -> Range<usize>
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Get the span as an usize range.
pub fn adjust(self, diff: ByteIndex) -> Self
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Adjust the span with the given positive offset.
pub fn overlaps(self, other: Span) -> bool
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Check if current span completely overlaps with another.
pub fn len(self) -> ByteIndex
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Get the length of the span.
pub fn is_empty(self) -> bool
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Check if the span is empty.
pub fn join(self, other: Self) -> Self
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Join this span with another span.
pub fn point(pos: impl IntoByteIndex) -> Self
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Get the point span.
pub fn narrow(self, amount: impl IntoByteIndex) -> Self
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Narrow the span with the given amount.
pub fn trim_start(self, amount: impl IntoByteIndex) -> Self
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Trim the start of the span by the given amount.
pub fn trim_end(self, amount: impl IntoByteIndex) -> Self
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Trim the end of the span by the given amount.
pub fn start(self) -> Self
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Get the start as a point span.
pub fn end(self) -> Self
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Get the end as a point span.
Trait Implementations
impl Clone for Span
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impl Copy for Span
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impl Debug for Span
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impl Default for Span
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impl<'de> Deserialize<'de> for Span
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl Display for Span
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impl Eq for Span
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impl From<Span> for Range<usize>
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impl Hash for Span
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl Ord for Span
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fn cmp(&self, other: &Span) -> Ordering
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#[must_use]fn max(self, other: Self) -> Self
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#[must_use]fn min(self, other: Self) -> Self
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#[must_use]fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<Span> for Span
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impl PartialOrd<Span> for Span
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fn partial_cmp(&self, other: &Span) -> Option<Ordering>
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fn lt(&self, other: &Span) -> bool
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fn le(&self, other: &Span) -> bool
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fn gt(&self, other: &Span) -> bool
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fn ge(&self, other: &Span) -> bool
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impl Serialize for Span
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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl StructuralEq for Span
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impl StructuralPartialEq for Span
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Auto Trait Implementations
impl RefUnwindSafe for Span
impl Send for Span
impl Sync for Span
impl Unpin for Span
impl UnwindSafe for Span
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,