Enum SubjectClass 

pub enum SubjectClass {
    Note(String),
    Entity(String),
    Edge,
    Atom,
    Domain,
}

A routable subject class: a record that exists in its own right.

Qualified by kind for the two classes that carry one. Nothing in the schema stops a note kind and an entity kind sharing a spelling, so an unqualified key would route both on a store that has them, and a refusal naming note:observation is one a caller can act on where observation is not.

Variants

Note(String)

Entity(String)

Edge

Atom

Domain

Implementations

impl SubjectClass

pub fn parse(key: &str) -> Result<Self, MoveError>

Parse a route key. The error names what was given, because a typo here is the most likely caller mistake and the least likely to be obvious.

pub fn render(&self) -> String

Trait Implementations

impl Clone for SubjectClass

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubjectClass

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

Formats the value using the given formatter.

impl Eq for SubjectClass

impl Ord for SubjectClass

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for SubjectClass

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for SubjectClass

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for SubjectClass