Struct StructuredId 

pub struct StructuredId(pub u32);

A structured decimal ID encoding category, subcategory, and item number.

Tuple Fields

0: u32

Implementations

impl StructuredId

pub fn new(category: u8, subcategory: u8, number: u16) -> Self

Create a new structured ID from components.

Panics

Panics if category is 0 or >99, subcategory >99, or number is 0 or >9999.

pub fn try_new(category: u8, subcategory: u8, number: u16) -> Option<Self>

Try to create a structured ID, returning None if components are out of range.

pub fn category(&self) -> u8

Extract the category (CC) component.

pub fn subcategory(&self) -> u8

Extract the subcategory (SS) component.

pub fn number(&self) -> u16

Extract the item number (NNNN) component.

pub fn domain(&self) -> IdDomain

Determine the domain based on category range.

pub fn to_id_string(&self) -> String

Format as zero-padded 8-digit string “CCSSNNNN”.

pub fn parse(s: &str) -> Option<Self>

Parse from an 8-digit string “CCSSNNNN”.

pub fn from_raw(val: u32) -> Option<Self>

Create from a raw u32, validating the encoded components.

Trait Implementations

impl Clone for StructuredId

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StructuredId

impl Debug for StructuredId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StructuredId

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

Deserialize this value from the given Serde deserializer.

impl Display for StructuredId

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

Formats the value using the given formatter.

impl Eq for StructuredId

impl Hash for StructuredId

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 StructuredId

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for StructuredId

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StructuredId