From d645f8fc286af1841f1a352ddc7282c6e9a7dd8f Mon Sep 17 00:00:00 2001 From: Alex Crichton Date: Wed, 10 Jun 2015 19:04:51 -0700 Subject: [PATCH] std: Deprecate the `scoped` feature The `thread::scoped` function will never be stabilized as-is and the API will likely change significantly if it does, so this function is deprecated for removal. --- src/libstd/thread/mod.rs | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/libstd/thread/mod.rs b/src/libstd/thread/mod.rs index 153b0436087..da9cde8e3cd 100644 --- a/src/libstd/thread/mod.rs +++ b/src/libstd/thread/mod.rs @@ -297,6 +297,9 @@ impl Builder { /// the OS level. #[unstable(feature = "scoped", reason = "memory unsafe if destructor is avoided, see #24292")] + #[deprecated(since = "1.2.0", + reason = "this unsafe API is unlikely to ever be stabilized \ + in this form")] pub fn scoped<'a, T, F>(self, f: F) -> io::Result> where T: Send + 'a, F: FnOnce() -> T, F: Send + 'a { @@ -398,6 +401,9 @@ pub fn spawn(f: F) -> JoinHandle where /// to recover from such errors. #[unstable(feature = "scoped", reason = "memory unsafe if destructor is avoided, see #24292")] +#[deprecated(since = "1.2.0", + reason = "this unsafe API is unlikely to ever be stabilized \ + in this form")] pub fn scoped<'a, T, F>(f: F) -> JoinGuard<'a, T> where T: Send + 'a, F: FnOnce() -> T, F: Send + 'a {