Struct CollectionId 

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

A user collection’s stable identity, as recorded in the catalog.

The catalog is keyed by collection (and range within it); this is the collection’s own name, not a shard-routed handle. Resolving a CollectionId to its ranges needs only the catalog itself — no user-data sharding — which is what lets the catalog be the thing that bootstraps routing.

Implementations

impl CollectionId

pub fn new(value: impl AsRef<str>) -> Result<CollectionId, CollectionIdError>

Build a collection id from a non-empty name.

pub fn as_str(&self) -> &str

Trait Implementations

impl Clone for CollectionId

fn clone(&self) -> CollectionId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CollectionId

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

Formats the value using the given formatter.

impl Display for CollectionId

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

Formats the value using the given formatter.

impl Eq for CollectionId

impl Hash for CollectionId

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 Ord for CollectionId

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

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

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