Registry / utility / generational-arena

generational-arena

library0.2.9rscratesunverified

A safe arena allocator that supports deletion without suffering from the ABA problem by using generational indices.

# Cargo.toml
[dependencies]
generational-arena = "0.2.9"

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · GENERATIONAL-ARENA

generational-arena

utilityrustv0.2.9

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Arena

✓ use generational_arena::Arena;

Insert and retrieve a value from a generational arena

use generational_arena::Arena; fn main() { let mut arena = Arena::new(); let idx = arena.insert(42); if let Some(val) = arena.get(idx) { println!("Value: {}", val); } }

Debug

Known issues

No known issues recorded.

Upgrade

Version history

0.2.9latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

2 hits · last 30 days

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Resources

githubhttps://github.com/fitzgen/generational-arena ↗

homepagehttps://github.com/fitzgen/generational-arena ↗

docshttps://docs.rs/generational-arena/ ↗