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autocommit 2022-03-22 23:24:17 CET

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Julian Orth 2022-03-22 23:24:17 +01:00
parent 18806a38fb
commit 2ff60ff817
36 changed files with 4934 additions and 237 deletions
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3
src/utils/clonecell.rs
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@ -3,7 +3,7 @@ use crate::utils::ptr_ext::{MutPtrExt, PtrExt};
use std::cell::UnsafeCell;
use std::fmt::{Debug, Formatter};
use std::mem;
use std::rc::Rc;
use std::rc::{Rc, Weak};
pub struct CloneCell<T: UnsafeCellCloneSafe> {
data: UnsafeCell<T>,
@ -60,6 +60,7 @@ pub unsafe trait UnsafeCellCloneSafe: Clone {}
unsafe impl<T: UnsafeCellCloneSafe> UnsafeCellCloneSafe for Option<T> {}
unsafe impl<T: ?Sized> UnsafeCellCloneSafe for Rc<T> {}
unsafe impl<T: ?Sized> UnsafeCellCloneSafe for Weak<T> {}
unsafe impl<T> UnsafeCellCloneSafe for NodeRef<T> {}