Struct SchemaId 

pub struct SchemaId(/* private fields */);

A namespaced, language-neutral stable schema name, e.g. "hostbat.op.echo.in" or "hostbat.event.audit".

The id is the name axis of schema identity. It is grammar-validated so the same bytes are spelled the same way in every language that consumes the composition manifest.

Implementations

impl SchemaId

pub fn new(id: impl Into<String>) -> Result<Self, HostError>

Construct a schema id, validating the namespaced grammar.

Errors

HostError::SchemaInvalid if the id is empty, longer than 256 bytes, has a leading/trailing/doubled ., or contains a byte outside [a-z0-9._-].

pub fn as_str(&self) -> &str

The id as a string slice.

Trait Implementations

impl Clone for SchemaId

fn clone(&self) -> SchemaId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaId

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

Formats the value using the given formatter.

impl Display for SchemaId

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

Formats the value using the given formatter.

impl Eq for SchemaId

impl Hash for SchemaId

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 SchemaId

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

fn eq(&self, other: &SchemaId) -> 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 SchemaId

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

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 SchemaId