Struct GlobalId

pub struct GlobalId { /* private fields */ }

Global id of backend nodes.

IDs are encoded using the “hashid” scheme, which uses a given alphabet and a salt to encode u64 numbers into a string hash.

Implementations

impl GlobalId

pub fn new(kind: NodeKind, database_id: u64) -> Self

pub fn kind(&self) -> NodeKind

pub fn database_id(&self) -> u64

pub fn encode_prefixed(&self) -> String

Encode a prefixed global id.

pub fn parse_prefixed(hash: &str) -> Result<Self, GlobalIdParseError>

Parse a prefixed global id.

pub fn encode_url(&self) -> String

Encode a non-prefixed global id.

Note: URL ids use a different alphabet than prefixed ids.

pub fn parse_url(hash: &str) -> Result<Self, GlobalIdParseError>

Parse a non-prefixed URL global id variant.

Note: URL ids use a different alphabet than prefixed ids.

Trait Implementations

impl Clone for GlobalId

fn clone(&self) -> GlobalId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GlobalId

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

Formats the value using the given formatter.

impl Hash for GlobalId

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 PartialEq for GlobalId

fn eq(&self, other: &GlobalId) -> 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 Copy for GlobalId

impl Eq for GlobalId

impl StructuralPartialEq for GlobalId