Struct QualifiedName 

pub struct QualifiedName(/* private fields */);

A qualified name consists of a list of identifiers, separated by ::, e.g. a::b::c

Implementations

impl QualifiedName

pub fn as_identifier(&self) -> Option<&Identifier>

If the qualified name is a single identifier, return it

impl QualifiedName

pub fn new(ids: Vec<Identifier>, src_ref: SrcRef) -> Self

Create QualifiedName from Identifiers.

• ids: Identifiers that concatenate to the qualified name.
• src_ref: Reference for the whole name.

pub fn from_id(id: Identifier) -> Self

Create QualifiedName from single Identifier.

pub fn no_ref(ids: Vec<Identifier>) -> Self

Create qualified name from identifiers without source code reference.

• ids: Identifiers that concatenate to the qualified name.

pub fn is_qualified(&self) -> bool

Returns true if self is a qualified name with multiple ids in it

pub fn is_id(&self) -> bool

Returns true if name contains exactly one id

pub fn is_within(&self, module: &QualifiedName) -> bool

Tells if self is in a specified module

pub fn is_builtin(&self) -> bool

Returns true if this name is in builtin module

pub fn remove_first(&self) -> Self

remove the first name from path

pub fn remove_last(self) -> Self

remove the first name from path

pub fn push(&mut self, id: Identifier)

Append identifier to name

pub fn split_first(&self) -> (Identifier, QualifiedName)

Split name into first id and the rest

pub fn basename(&self) -> Option<Self>

return basename, std::geo2d returns std

pub fn base(&self, relative: &Self) -> Self

Return the base of the given relative name.

pub fn with_prefix(&self, prefix: &QualifiedName) -> Self

Add given prefix to name

pub fn with_suffix(&self, suffix: &Identifier) -> Self

Add a given identifier as suffix.

Trait Implementations

impl Clone for QualifiedName

fn clone(&self) -> QualifiedName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QualifiedName

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

Formats the value using the given formatter.

impl Default for QualifiedName

fn default() -> QualifiedName

Returns the “default value” for a type.

impl Deref for QualifiedName

type Target = Refer<Vec<Identifier>>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for QualifiedName

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Display for QualifiedName

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

Formats the value using the given formatter.

impl Eval<Option<Symbol>> for QualifiedName

fn eval(&self, context: &mut EvalContext) -> EvalResult<Option<Symbol>>

Evaluate a syntax element into a type T.

impl Eval for QualifiedName

fn eval(&self, context: &mut EvalContext) -> EvalResult<Value>

Evaluate a syntax element into a type T.

impl From<&Identifier> for QualifiedName

fn from(id: &Identifier) -> Self

Converts to this type from the input type.

impl From<&Path> for QualifiedName

fn from(path: &Path) -> Self

Converts to this type from the input type.

impl From<Identifier> for QualifiedName

fn from(id: Identifier) -> Self

Converts to this type from the input type.

impl From<QualifiedName> for SourceSpan

fn from(value: QualifiedName) -> Self

Converts to this type from the input type.

impl From<QualifiedName> for String

fn from(value: QualifiedName) -> Self

Converts to this type from the input type.

impl From<Refer<Vec<Identifier>>> for QualifiedName

fn from(value: Refer<Vec<Identifier>>) -> Self

Converts to this type from the input type.

impl FromAst for QualifiedName

type AstNode = QualifiedName

fn from_ast( node: &Self::AstNode, context: &ParseContext<'_>, ) -> Result<Self, ParseError>

impl FromIterator<Identifier> for QualifiedName

fn from_iter<T: IntoIterator<Item = Identifier>>(iter: T) -> Self

Creates a value from an iterator.

impl FromIterator<QualifiedName> for QualifiedNames

fn from_iter<T: IntoIterator<Item = QualifiedName>>(iter: T) -> Self

Creates a value from an iterator.

impl Hash for QualifiedName

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for QualifiedName

fn cmp(&self, other: &QualifiedName) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for QualifiedName

fn eq(&self, other: &QualifiedName) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for QualifiedName

fn partial_cmp(&self, other: &QualifiedName) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl SingleIdentifier for QualifiedName

fn single_identifier(&self) -> Option<&Identifier>

If the element only includes one identifier, return it

fn is_single_identifier(&self) -> bool

Returns true if the element only includes a single identifier.

impl SrcReferrer for QualifiedName

fn src_ref(&self) -> SrcRef

Return source code reference.

fn source_hash(&self) -> u64

Return source code hash.

impl TreeDisplay for QualifiedName

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

Write item into f and use {:depth$} syntax in front of your single line output to get proper indention.

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

Display as tree starting at depth 0.

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

Display as tree starting at given depth in debug mode

fn write_tree(&self, f: &mut impl Write) -> Result<()>

Display as tree starting at depth 0 into a file

impl TryFrom<&str> for QualifiedName

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for QualifiedName

impl StructuralPartialEq for QualifiedName