Struct sf::Id

pub struct Id(_);

Methods

impl Id

pub fn new(ts: u64, wid: u16, seq: u16) -> Self

New Id instance, context need to make sure these limits are satisfied.

Panics

Panics if ts, wid, seq out of limit.

pub fn nil() -> Id

pub fn from_i64(i: i64) -> Self

From_i64 require a positive i64 input, or else returns nil.

pub fn from_slice(b: &[u8]) -> Result<Self, Error>

pub fn as_bytes(self) -> [u8; 8]

As bytes Big-Endian.

pub fn is_nil(self) -> bool

Trait Implementations

impl Into<i64> for Id

fn into(self) -> i64

Performs the conversion.

impl<'a> Into<i64> for &'a Id

fn into(self) -> i64

Performs the conversion.

impl Into<Id> for i64

fn into(self) -> Id

Performs the conversion.

impl<'a> Into<Id> for &'a i64

fn into(self) -> Id

Performs the conversion.

impl Copy for Id

impl PartialEq<Id> for Id

fn eq(&self, other: &Id) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Id) -> bool

This method tests for !=.

impl Default for Id

fn default() -> Self

Returns the "default value" for a type.

impl Clone for Id

fn clone(&self) -> Id

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Id

impl Debug for Id

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

Formats the value using the given formatter.

impl LowerHex for Id

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

Formats the value using the given formatter.

impl UpperHex for Id

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

Formats the value using the given formatter.