memoize

library0.6.0rscratesunverified

Attribute macro for automatically memoizing functions with simple signatures.

# Cargo.toml
[dependencies]
memoize = "0.6.0"

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INSTALL

IMPORT

SIG · MEMOIZE

memoize

utilityrustv0.6.0

harness data pending

Install & Compatibility

Where this runs

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Code

Verified usage

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

memoize

✓ use memoize::memoize;

Apply the memoize attribute macro to cache function results.

use memoize::memoize; #[memoize] fn expensive_computation(n: u32) -> u32 { // Expensive computation here n * 2 } fn main() { let result = expensive_computation(5); }

Debug

Known issues

gotchaMemoization may not work correctly with non-Clone or non-Eq types.

fix

Ensure function arguments implement Clone and Eq/Hash.

affects: >=0.6.0

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Version history

0.6.0latest on crates.io

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Dependencies

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Agent activity

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Resources

githubhttps://github.com/dermesser/memoize ↗

homepagehttps://github.com/dermesser/memoize ↗

docshttps://docs.rs/memoize/ ↗