Struct PathComponent

#[repr(transparent)]
pub struct PathComponent {
    pub(super) inner: Bytes,
}

A wrapper type for validated path components in the castore model. Internally uses a bytes::Bytes, but disallows slashes, and null bytes to be present, as well as ‘.’, ‘..’ and the empty string. It also rejects components that are too long (> 255 bytes).

Fields

inner: Bytes

Implementations

impl PathComponent

pub fn extension(&self) -> Option<&[u8]>

Extracts the extension (without leading dot) of a PathComponent, if possible.

Trait Implementations

impl AsRef<[u8]> for PathComponent

fn as_ref(&self) -> &[u8]

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

impl Clone for PathComponent

fn clone(&self) -> PathComponent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PathComponent

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

Formats the value using the given formatter.

impl Display for PathComponent

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

Formats the value using the given formatter.

impl From<PathComponent> for Bytes

fn from(value: PathComponent) -> Self

Converts to this type from the input type.

impl Hash for PathComponent

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 PathComponent

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

fn eq(&self, other: &PathComponent) -> 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 PartialOrd for PathComponent

fn partial_cmp(&self, other: &PathComponent) -> 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 TryFrom<&'static [u8]> for PathComponent

type Error = PathComponentError

The type returned in the event of a conversion error.

fn try_from(value: &'static [u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&CStr> for PathComponent

type Error = PathComponentError

The type returned in the event of a conversion error.

fn try_from(value: &CStr) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&str> for PathComponent

type Error = PathComponentError

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Bytes> for PathComponent

type Error = PathComponentError

The type returned in the event of a conversion error.

fn try_from(value: Bytes) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for PathComponent

impl StructuralPartialEq for PathComponent