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matklad / once_cell

Rust library for single assignment cells and lazy statics without macros
Apache License 2.0
1.87k stars 109 forks source link

Specify MSRV policy #25

Closed matklad closed 5 years ago

matklad commented 5 years ago

cc @BurntSushi

I think I can do a neat trick of guaranteeing conservative MSRV if features are disabled.

With parking_lot feature enabled, I am bound to at least that crate's MSRV, so I can't make promises.

Additionally, at some point, when std::sync::Mutex::new becomes const, I'd like to take advantage of that. I plan to add a default std_once_cell_get_or_try_init feature at that moment, which will bump MSRV if you use default features.

Also, the crate's version is currently 0.2, but, API-wise, I am ready to do 1.0. However I'd prefer to do that later (months?) lest someone finds a critical issue with the current interface.

BurntSushi commented 5 years ago

Awesome. Sounds great. Thank you. :)

matklad commented 5 years ago

bors r+

bors[bot] commented 5 years ago

Build succeeded