Struct Id 

pub struct Id<T>(/* private fields */);

A string identifier for a resource in the registry.

The type parameter T indicates type of the underlying resource.

Specifications

An Id consists of two parts: a module part for namespacing uses and a name part for identification. Each part is an ASCII string made up with uppercase or lowercase letters, digits, hyphen, period and underscore, with a maximum length of 12. i.e. ^[a-zA-Z0-9._-]{1,12}$.

The bahaviour is undefined unless conditions above are satisfied.

String Representation

String representation for a certain Id would be the module part and name part concatenated by a slash (/). e.g. module/name.

Comparison

Id is guaranteed to have the same comparison behaviour as its corresponding string representation.

Implementations

impl<T> Id<T>

pub const fn new(module: ArrayString<12>, name: ArrayString<12>) -> Id<T>

Create an Id with specified module and name part.

Trait Implementations

impl<T> Clone for Id<T>

fn clone(&self) -> Id<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for Id<T>

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

Formats the value using the given formatter.

impl<T> Deref for Id<T>

type Target = IdInner<T>

The resulting type after dereferencing.

fn deref(&self) -> &<Id<T> as Deref>::Target

Dereferences the value.

impl<'de, T> Deserialize<'de> for Id<T>

where Id<T>: FromStr, <Id<T> as FromStr>::Err: Display,

fn deserialize<__D>( deserializer: __D, ) -> Result<Id<T>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Display for Id<T>

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

Formats the value using the given formatter.

impl<T> FromStr for Id<T>

type Err = InvalidIdError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Id<T>, <Id<T> as FromStr>::Err>

Parses a string s to return a value of this type.

impl<T> Hash for Id<T>

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

where H: Hasher,

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<T> Ord for Id<T>

fn cmp(&self, other: &Id<T>) -> 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<T> PartialEq for Id<T>

fn eq(&self, other: &Id<T>) -> 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<T> PartialOrd for Id<T>

fn partial_cmp(&self, other: &Id<T>) -> 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<T> Serialize for Id<T>

where Id<T>: Display,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> Copy for Id<T>

impl<T> Eq for Id<T>