Struct SymbolKey 

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

A declaration handle that is independent of byte offsets.

The encoded form is symbol:<kind>:<file-byte-length>:<file>#<qualified>. The length prefix keeps parsing unambiguous even when a path contains #. A key is deliberately not a unique id: overloads or duplicate declarations with the same kind and qualified path share it, and callers must handle the resulting candidate set rather than guessing a binding.

Implementations

impl SymbolKey

pub const PREFIX: &'static str = "symbol:"

pub fn new(kind: SymbolKind, file: &str, qualified: &str) -> Self

pub fn parse(encoded: impl Into<String>) -> Option<Self>

pub fn as_str(&self) -> &str

pub fn parts(&self) -> Option<(SymbolKind, &str, &str)>

Trait Implementations

impl Clone for SymbolKey

fn clone(&self) -> SymbolKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SymbolKey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SymbolKey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SymbolKey

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

Formats the value using the given formatter.

impl Eq for SymbolKey

impl Hash for SymbolKey

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 SymbolKey

fn cmp(&self, other: &SymbolKey) -> 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 SymbolKey

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for SymbolKey

fn partial_cmp(&self, other: &SymbolKey) -> 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 Serialize for SymbolKey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SymbolKey