Struct libkeycard::RandomID

pub struct RandomID { /* private fields */ }

The RandomID class is similar to v4 UUIDs. To obtain the maximum amount of entropy, all bits are random and no version information is stored in them. The only null value for the RandomID is all zeroes. Lastly, the only permissible format for the string version of the RandomID has all letters in lowercase and dashes are placed in the same places as for UUIDs.

Implementations

impl RandomID

pub fn generate() -> RandomID

Creates a new populated RandomID

pub fn from(data: &str) -> Option<RandomID>

Creates a RandomID from an existing string and ensures that formatting is correct.

pub fn as_string(&self) -> &str

Returns the RandomID as a string

Trait Implementations

impl Clone for RandomID

fn clone(&self) -> RandomID

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RandomID

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

Formats the value using the given formatter.

impl Display for RandomID

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

Formats the value using the given formatter.

impl PartialEq<RandomID> for RandomID

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

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

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

This method tests for !=.

impl PartialOrd<RandomID> for RandomID

fn partial_cmp(&self, other: &RandomID) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for RandomID