send-wrapper

library0.6.0rscratesunverified

A wrapper type that allows moving non-Send types between threads with runtime checks ensuring access and drop occur on the original thread.

utility

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

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · SEND-WRAPPER

send-wrapper

utilityrustv0.6.0

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.

SendWrapper

✓ use send_wrapper::SendWrapper;

Wraps a non-Send value and moves it to another thread, panicking if accessed from wrong thread.

use send_wrapper::SendWrapper; let wrapper = SendWrapper::new(vec![1, 2, 3]); std::thread::spawn(move || { // Access only on original thread; here we just move it drop(wrapper); }).join().unwrap();

Debug

Known issues

gotchaPanics if the wrapped value is accessed from a thread other than the one where the SendWrapper was created.

fix

Ensure all access and drop happen on the original thread, or use alternative synchronization.

affects: >=0.1.0

Upgrade

Version history

0.6.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

2 hits · last 30 days

node

Resources

githubhttps://github.com/thk1/send_wrapper ↗

homepagehttps://github.com/thk1/send_wrapper ↗

docshttps://docs.rs/send_wrapper/ ↗