Struct SearchIdGenerator

pub struct SearchIdGenerator { /* private fields */ }

A Search ID generator.

This object will always return a different ID.

Well, it will wrap after 2**32 IDs. But most systems won’t open that many files, and if they do, they are unlikely to hold one file open and then open/close 2**32 - 1 others.

Implementations

impl SearchIdGenerator

pub const fn new(offset: u32) -> Self

Create a new generator of Search IDs.

pub fn get(&mut self) -> SearchId

Generate a new, unique SearchId.

Trait Implementations

impl Debug for SearchIdGenerator

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

Formats the value using the given formatter.