Struct IdGenerator 

pub struct IdGenerator { /* private fields */ }

ID generator for creating unique element IDs

Implementations

impl IdGenerator

pub fn new() -> Self

Create a new ID generator starting from 1

pub fn starting_from(start_id: u64) -> Self

Create a new ID generator starting from a specific value

pub fn generate(&mut self) -> ElementId

Generate the next unique ID

pub fn peek(&self) -> ElementId

Peek at the next ID without consuming it

pub fn reset(&mut self)

Reset the generator to start from 1 again

Trait Implementations

impl Clone for IdGenerator

fn clone(&self) -> IdGenerator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IdGenerator

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

Formats the value using the given formatter.

impl Default for IdGenerator

fn default() -> Self

Returns the “default value” for a type.