rustc-hash

library2.1.2rscratesunverified

A speedy, non-cryptographic hashing algorithm used by rustc.

# Cargo.toml
[dependencies]
rustc-hash = "2.1.2"

INSTALL

IMPORT

SIG · RUSTC-HASH

rustc-hash

utilityrustv2.1.2

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.

FxHashMap

✓ use rustc_hash::FxHashMap;

Create a fast hash map using the Fx hasher.

use rustc_hash::FxHashMap; let mut map = FxHashMap::default(); map.insert("key", 42); println!("Value: {}", map["key"]);

Debug

Known issues

gotchaNot suitable for cryptographic purposes

fix

Use a cryptographic hash like SHA-256 for security-sensitive applications

affects: >=2.0.0

Upgrade

Version history

2.1.2latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

7 hits · last 30 days

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Resources