Struct scale_info::Path

pub struct Path { /* fields omitted */ }

Represents the path of a type definition.

This consists of several segments that each have to be a valid Rust identifier. The first segment represents the crate name in which the type has been defined. The last

Rust prelude type may have an empty namespace definition.

Implementations

impl Path

pub fn new(ident: &'static str, module_path: &'static str) -> Path

Create a new Path

Panics

• If the type identifier or module path contain invalid Rust identifiers

pub fn from_segments<I>(segments: I) -> Result<Path, PathError> where
    I: IntoIterator<Item = &'static str>, 

Create a Path from the given segments

Errors

• If no segments are supplied
• If any of the segments are invalid Rust identifiers

impl Path

pub fn is_empty(&self) -> bool

Returns true if the path is empty

pub fn ident(&self) -> Option<&str>

Get the ident segment of the Path

pub fn namespace(&self) -> &[&'static str]

Get the namespace segments of the Path

Trait Implementations

impl Clone for Path

fn clone(&self) -> Path

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Path

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

Formats the value using the given formatter.

impl Default for Path

fn default() -> Self

Returns the "default value" for a type.

impl Eq for Path

impl Ord for Path

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Path> for Path

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Path> for Path

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for Path

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

Serialize this value into the given Serde serializer.

impl StructuralEq for Path

impl StructuralPartialEq for Path