Struct SymbolHandle 

pub struct SymbolHandle {
    pub path: String,
    pub name: String,
    pub line: Option<usize>,
}

A parsed symbol handle. line is None when the source string omitted the @LN suffix; resolution then falls back to (path, name) only.

Fields

path: String

Project-relative file path (the index key prefix), e.g. src/lib.rs.

name: String

Symbol name, possibly qualified with :: (Config::load).

line: Option<usize>

1-based start line, when known. Only ever a resolution tiebreak.

Implementations

impl SymbolHandle

pub fn new( path: impl Into<String>, name: impl Into<String>, line: usize, ) -> Self

Build a handle from its parts (line known).

pub fn emit(&self) -> String

Render path#name@Lline (drops the @Lline suffix when the line is unknown). Inverse of SymbolHandle::parse.

pub fn parse(s: &str) -> Option<Self>

Parse path#name[@Lline]. Returns None when the path#name core is missing (no #, or an empty path/name). The @Lline suffix is consumed only when it is a genuine @L<digits> tail.

Trait Implementations

impl Clone for SymbolHandle

fn clone(&self) -> SymbolHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SymbolHandle

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

Formats the value using the given formatter.

impl Eq for SymbolHandle

impl PartialEq for SymbolHandle

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SymbolHandle