Struct NoteId 

pub struct NoteId(pub Ulid);

Clé primaire relationnelle de tout dans Gradatum.

ULID (Universally Unique Lexicographically Sortable Identifier) :

• 128 bits : 48 bits timestamp ms + 80 bits random.
• Sortable lexicographiquement → les notes plus récentes sont “après” les anciennes.
• Monotone dans le même milliseconde (pas de collision dans un process).

Tuple Fields

0: Ulid

Implementations

impl NoteId

pub fn new() -> Self

Génère un nouveau NoteId unique.

pub fn timestamp_ms(&self) -> u64

Retourne le timestamp ULID en millisecondes Unix.

Utile pour trier les notes par ordre d’insertion sans accéder au frontmatter.

Trait Implementations

impl Clone for NoteId

fn clone(&self) -> NoteId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NoteId

impl Debug for NoteId

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

Formats the value using the given formatter.

impl Default for NoteId

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NoteId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for NoteId

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

Formats the value using the given formatter.

impl Eq for NoteId

impl Hash for NoteId

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 NoteId

fn eq(&self, other: &NoteId) -> 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 Serialize for NoteId

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 NoteId