lazycell

library1.3.0rscratesunverified

A library providing a lazily filled Cell struct

# Cargo.toml
[dependencies]
lazycell = "1.3.0"

INSTALL

IMPORT

SIG · LAZYCELL

lazycell

utilityrustv1.3.0

harness data pending

Install & Compatibility

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Code

Verified usage

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

LazyCell

✓ use lazycell::LazyCell;

Create and use a lazily initialized cell

use lazycell::LazyCell; let cell = LazyCell::new(); assert!(!cell.filled()); cell.fill(42).unwrap(); assert_eq!(*cell.borrow().unwrap(), 42);

Debug

Known issues

gotchaNot thread-safe; use `AtomicLazyCell` for concurrent access

fix

Use `lazycell::AtomicLazyCell` instead

affects: >=1.0.0

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Version history

1.3.0latest on crates.io

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