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Add Once::new as a way of constructing a Once

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Tobias Bucher
2018-05-24 14:08:47 +02:00
parent 7426f5ccf7
commit 1c2abda671
1 changed files with 2 additions and 1 deletions
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src/libstd/sync/once.rs
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@@ -73,9 +73,10 @@ use thread::{self, Thread};
/// A synchronization primitive which can be used to run a one-time global /// A synchronization primitive which can be used to run a one-time global
/// initialization. Useful for one-time initialization for FFI or related /// initialization. Useful for one-time initialization for FFI or related
/// functionality. This type can only be constructed with the [`ONCE_INIT`] /// functionality. This type can only be constructed with the [`ONCE_INIT`]
/// value. /// value or the equivalent [`Once::new`] constructor.
/// ///
/// [`ONCE_INIT`]: constant.ONCE_INIT.html /// [`ONCE_INIT`]: constant.ONCE_INIT.html
/// [`Once::new`]: struct.Once.html#method.new
/// ///
/// # Examples /// # Examples
/// ///