Struct Symbol 

pub struct Symbol<'a> {
    pub version: Option<u64>,
    pub path: Rc<Path<'a>>,
    pub instantiating_crate: Option<Rc<Path<'a>>>,
    pub vendor_specific_suffix: Option<&'a str>,
}

Fields

version: Option<u64>

path: Rc<Path<'a>>

instantiating_crate: Option<Rc<Path<'a>>>

vendor_specific_suffix: Option<&'a str>

Implementations

impl<'a> Symbol<'a>

pub fn display(&self, style: DisplayStyle) -> impl Display + '_

Returns an object that implements Display for printing the symbol.

pub fn parse_from_str( input: &'a str, ) -> Result<(Self, &'a str), ParseSymbolError>

Parses input with Rust v0 syntax, returns a tuple that contains a Symbol object and an &str object containing the suffix that is not part of the the Rust v0 syntax.

Errors

Returns ParseSymbolError if input does not start with a valid prefix with Rust v0 syntax.

Trait Implementations

impl<'a> Clone for Symbol<'a>

fn clone(&self) -> Symbol<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Symbol<'a>

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

Formats the value using the given formatter.

impl Display for Symbol<'_>

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

Formats the value using the given formatter.

impl<'a> Hash for Symbol<'a>

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<'a> Ord for Symbol<'a>

fn cmp(&self, other: &Symbol<'a>) -> 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<'a> PartialEq for Symbol<'a>

fn eq(&self, other: &Symbol<'a>) -> 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<'a> PartialOrd for Symbol<'a>

fn partial_cmp(&self, other: &Symbol<'a>) -> 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<'a> Eq for Symbol<'a>

impl<'a> StructuralPartialEq for Symbol<'a>