Struct config_it::shared::PathHash

pub struct PathHash(pub u64);

Represents a unique identifier for a path within the archive.

This ID type is a wrapper around a 64-bit unsigned integer and is used to distinguish and manage paths in a high-performance manner.

As paths within the archive might be nested and represented hierarchically, having a unique ID facilitates efficient operations such as lookup, comparison, and storage.

Tuple Fields

0: u64

Implementations

impl PathHash

pub fn new<'a>(paths: impl IntoIterator<Item = &'a str>) -> Self

Creates a new PathHash by hashing a sequence of path strings.

This function takes an iterable of path strings and sequentially hashes each string to produce a unique identifier in the form of PathHash. To ensure uniqueness and avoid collisions between consecutive paths, a delimiter (\x03\x00) is written between each hashed string.

Arguments

• paths - An iterable of path strings that need to be hashed together to produce the PathHash.

Returns

• A new PathHash which represents the hashed value of the concatenated path strings.

Example

let path_hash = config_it::shared::PathHash::new(["path1", "path2", "path3"]);

Trait Implementations

impl Clone for PathHash

fn clone(&self) -> PathHash

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PathHash

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PathHash

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PathHash

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

Formats the value using the given formatter.

impl<'a, T: IntoIterator<Item = &'a str>> From<T> for PathHash

fn from(value: T) -> Self

Converts to this type from the input type.

impl Hash for PathHash

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 PathHash

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<PathHash> for PathHash

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<PathHash> for PathHash

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

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

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

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

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

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

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

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

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

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

impl Serialize for PathHash

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

Serialize this value into the given Serde serializer.

impl Copy for PathHash

impl Eq for PathHash

impl StructuralEq for PathHash

impl StructuralPartialEq for PathHash