Struct VirtualPath 

pub struct VirtualPath { /* private fields */ }

An absolute, normalized path within a filesystem workspace.

Implementations

impl VirtualPath

pub fn parse(input: &str) -> FsResult<Self>

Parses and normalizes an absolute virtual path.

pub fn root() -> Self

Returns the workspace root path.

pub fn as_str(&self) -> &str

Returns the canonical absolute path.

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

Returns the final path segment, or None for the root.

pub fn parent(&self) -> Option<Self>

Returns the normalized parent, or None for the root.

pub fn join(&self, relative: &str) -> FsResult<Self>

Resolves a relative path against this path without escaping the root.

pub fn segments(&self) -> impl Iterator<Item = &str>

Iterates over canonical path segments from root to leaf.

Trait Implementations

impl AsRef<str> for VirtualPath

fn as_ref(&self) -> &str

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

impl Clone for VirtualPath

fn clone(&self) -> VirtualPath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VirtualPath

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VirtualPath

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for VirtualPath

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

Formats the value using the given formatter.

impl Eq for VirtualPath

impl Hash for VirtualPath

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 VirtualPath

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

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for VirtualPath

fn partial_cmp(&self, other: &VirtualPath) -> 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 VirtualPath

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 VirtualPath