Struct CategoryId 

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

Implementations

impl CategoryId

pub fn new() -> Self

Create a new random ID

pub fn from_uuid(uuid: Uuid) -> Self

Create an ID from an existing UUID

pub fn as_uuid(&self) -> &Uuid

Get the underlying UUID

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

Parse an ID from a string

Trait Implementations

impl Clone for CategoryId

fn clone(&self) -> CategoryId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CategoryId

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

Formats the value using the given formatter.

impl Default for CategoryId

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CategoryId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CategoryId

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

Formats the value using the given formatter.

impl From<Uuid> for CategoryId

fn from(uuid: Uuid) -> Self

Converts to this type from the input type.

impl FromStr for CategoryId

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for CategoryId

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 CategoryId

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CategoryId

impl Eq for CategoryId

impl StructuralPartialEq for CategoryId