Struct Tid 

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

A TID (Timestamp Identifier) — base32-sortable, used as record keys.

TIDs encode a microsecond timestamp and a random clock ID into a 13-character base32-sortable string. They are lexicographically ordered by creation time, making them ideal for record keys in AT Protocol repositories.

Implementations

impl Tid

pub fn now() -> Self

Generate a new TID from the current timestamp and a random clock ID.

Uses std::time::SystemTime for the timestamp and rand for the 10-bit clock ID.

pub fn parse(s: &str) -> Result<Self, RepoError>

Parse a TID string, validating format.

A valid TID is exactly 13 characters long, using only characters from the base32-sortable charset (234567abcdefghijklmnopqrstuvwxyz).

Errors

Returns RepoError::InvalidTid if the string is not a valid TID.

pub fn as_str(&self) -> &str

Return the inner string representation.

pub fn into_string(self) -> String

Consume the TID and return the inner string.

Trait Implementations

impl Clone for Tid

fn clone(&self) -> Tid

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Tid

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Tid

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for Tid

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

Formats the value using the given formatter.

impl Hash for Tid

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 Tid

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

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

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

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl Eq for Tid

impl StructuralPartialEq for Tid