std: Update std::task docs to reflect modern times #15047
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| //! not to child). Failure propagation is instead handled as part of task | ||
| //! synchronization. For example, the channel `send()` and `recv()` methods will | ||
| //! fail if the other end has hung up already. | ||
| //! Tasks have their memory *isolated* from each other by virtue of |
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Can you explicitly mention shared memory via Arc? (There's occasionally people stating "rust has no shared memory", which would be nice to squash (or replace with "rust has safe shared memory").)
(This also makes this isolation statement a bit of a lie.)
This corrects some misinformation.
|
@huonw Updated. |
| //! synchronization](../../std/sync/index.html) are often employed to | ||
| //! achieve particular performance goals. In particular, types that | ||
| //! are guaranteed to be threadsafe are easily shared between threads | ||
| //! using the atomically-reference-counted container, |
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s/container/pointer/?
(r=me with or without this, at your discretion.)
bors
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This corrects some misinformation.
lnicola
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Jun 19, 2023
internal: Record file dependencies in crate graph construction Should fix the bug mentioned in rust-lang/rust-analyzer#8623 where removing a crate root file will panic. I'm not too happy with the way this is done here but I can't think of a better way right now.
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This corrects some misinformation.