bjoernager/rust
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Populate effective visibilities in rustc_privacy

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Bryanskiy 2023-04-13 15:16:22 +03:00 • committed by Vadim Petrochenkov
parent dd9a7bf848
commit cff85f22f5
4 changed files with 179 additions and 143 deletions
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6
library/core/src/iter/adapters/flatten.rs
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@ -310,6 +310,7 @@ where
/// Real logic of both `Flatten` and `FlatMap` which simply delegate to
/// this type.
#[derive(Clone, Debug)]
#[unstable(feature = "trusted_len", issue = "37572")]
struct FlattenCompat<I, U> {
iter: Fuse<I>,
frontiter: Option<U>,
@ -463,6 +464,7 @@ where
}
}
#[unstable(feature = "trusted_len", issue = "37572")]
impl<I, U> Iterator for FlattenCompat<I, U>
where
I: Iterator<Item: IntoIterator<IntoIter = U, Item = U::Item>>,
@ -577,6 +579,7 @@ where
}
}
#[unstable(feature = "trusted_len", issue = "37572")]
impl<I, U> DoubleEndedIterator for FlattenCompat<I, U>
where
I: DoubleEndedIterator<Item: IntoIterator<IntoIter = U, Item = U::Item>>,
@ -646,6 +649,7 @@ where
}
}
#[unstable(feature = "trusted_len", issue = "37572")]
unsafe impl<const N: usize, I, T> TrustedLen
for FlattenCompat<I, <[T; N] as IntoIterator>::IntoIter>
where
@ -653,6 +657,7 @@ where
{
}
#[unstable(feature = "trusted_len", issue = "37572")]
unsafe impl<'a, const N: usize, I, T> TrustedLen
for FlattenCompat<I, <&'a [T; N] as IntoIterator>::IntoIter>
where
@ -660,6 +665,7 @@ where
{
}
#[unstable(feature = "trusted_len", issue = "37572")]
unsafe impl<'a, const N: usize, I, T> TrustedLen
for FlattenCompat<I, <&'a mut [T; N] as IntoIterator>::IntoIter>
where