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NamePath

eqiora::language

Struct NamePath 

pub struct NamePath { /* private fields */ }
Description

One nonempty source name, optionally qualified by lexical member selection.

The spelling is retained once while segment ranges make qualification structural. Consumers never need to split or concatenate dotted strings.

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impl NamePath

Signature links:§NamePath

pub fn as_str(&self) -> &str

Signature links:as_strstr

Canonical dotted source spelling.

pub fn segments(&self) -> impl ExactSizeIterator

Signature links:segmentsExactSizeIterator

Identifier segments in lexical order.

pub fn is_qualified(&self) -> bool

Signature links:is_qualifiedbool

Whether this path selects through at least one lexical owner.

pub const fn range(&self) -> TextRange

Signature links:rangeTextRange

Full qualified-name range.

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impl NamePath

Signature links:§NamePath

pub fn from_segments<I, S>( segments: I, range: TextRange, ) -> Result<NamePath, AstConstructionError>
where I: IntoIterator<Item = S>, S: Into<String>,

Signature links:from_segmentsTextRangeResultNamePathAstConstructionErrorIntoIteratorIntoString

Construct a structurally segmented, nonempty source name.

§Errors

Returns an error when the path is empty, a segment is not a valid Eqiora identifier, or the source range is reversed.

Trait Implementations§

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impl Clone for NamePath

Signature links:§CloneNamePath
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fn clone(&self) -> NamePath

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

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

Signature links:unstableSource§clone_from
Performs copy-assignment from source. Read more
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impl Debug for NamePath

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

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
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impl Display for NamePath

Signature links:§DisplayNamePath
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fn fmt(&self, formatter: &mut Formatter<'_>) -> Result<(), Error>

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
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impl Hash for NamePath

Signature links:§HashNamePath
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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Signature links:§hash&mut __HHasher
Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Signature links:Source§hash_slice&mut HHasherSized
Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for NamePath

Signature links:§PartialEqNamePath
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fn eq(&self, other: &NamePath) -> bool

Signature links:§eqNamePathbool
Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Signature links:unstableSource§ne&Rhsbool
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for NamePath

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impl StructuralPartialEq for NamePath

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impl<T> Any for T
where T: 'static + ?Sized,

Signature links:Source§AnySized
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fn type_id(&self) -> TypeId

Signature links:Source§type_idTypeId
Gets the TypeId of self. Read more
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impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src
where Scheme: ApproxScheme,

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type Err = NoError

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The error type produced by a failed conversion.
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fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>

Signature links:§Result
Convert the given value into an approximately equivalent representation.
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impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src
where Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme,

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type Err = <Dst as ApproxFrom<Src, Scheme>>::Err

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The error type produced by a failed conversion.
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fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>

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Convert the subject into an approximately equivalent representation.
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fn by_ref(&self) -> &T

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Signature links:Source§CloneToUninitClone
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

Signature links:Source§clone_to_uninit*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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fn approx(self) -> Result<Dst, Self::Err>
where Self: Sized + ApproxInto<Dst>,

Signature links:§ResultSized
Approximate the subject with the default scheme.
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where Self: Sized + ApproxInto<Dst, Scheme>, Scheme: ApproxScheme,

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Convert the subject to a given type.
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Checks if this value is equivalent to the given key. Read more
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Signature links:Source§From
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Signature links:Source§from

Returns the argument unchanged.

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Signature links:Source§IntoFrom
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Signature links:Source§into

Calls U::from(self).

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fn is_in_subset(&self) -> bool

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type Err = NoError

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The error type produced by a failed conversion.
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Convert the given value into an exactly equivalent representation.
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The error type produced by a failed conversion.
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Convert the subject into an exactly equivalent representation.
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