Struct IdPath

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

A borrowed path of ids.

Implementations

impl IdPath

pub fn root() -> &'static Self

pub fn is_root(&self) -> bool

pub fn head(&self) -> Option<Id>

pub fn tail(&self) -> &Self

pub fn child(&self, id: impl Into<Id>) -> IdPathBuf

pub fn join(&self, path: &IdPath) -> IdPathBuf

Trait Implementations

impl AsRef<IdPath> for IdPathBuf

fn as_ref(&self) -> &IdPath

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<IdPath> for IdPathBuf

fn borrow(&self) -> &IdPath

Immutably borrows from an owned value.

impl Debug for IdPath

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

Formats the value using the given formatter.

impl From<&IdPath> for IdPathBuf

fn from(id_path: &IdPath) -> Self

Converts to this type from the input type.

impl Hash for IdPath

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

Feeds this value into the given Hasher.

impl PartialEq for IdPath

fn eq(&self, other: &IdPath) -> 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 RefCast for IdPath

type From = [Id]

fn ref_cast(_from: &Self::From) -> &Self

fn ref_cast_mut(_from: &mut Self::From) -> &mut Self

impl ToOwned for IdPath

type Owned = IdPathBuf

The resulting type after obtaining ownership.

fn to_owned(&self) -> IdPathBuf

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.

impl Eq for IdPath

impl StructuralPartialEq for IdPath