}
}
+#[stable(feature = "rc_arc_as_ref", since = "1.2.0")]
+impl<T: ?Sized> AsRef<T> for Arc<T> {
+
+ #[inline]
+ fn as_ref(&self) -> &T {
+ &self.inner().data
+ }
+}
+
impl<T: Clone> Arc<T> {
/// Make a mutable reference from the given `Arc<T>`.
///
use core::cell::Cell;
use core::clone::Clone;
use core::cmp::{PartialEq, PartialOrd, Eq, Ord, Ordering};
+use core::convert::AsRef;
use core::default::Default;
use core::fmt;
use core::hash::{Hasher, Hash};
}
}
+#[stable(feature = "rc_arc_as_ref", since = "1.2.0")]
+impl<T: ?Sized> AsRef<T> for Rc<T> {
+
+ #[inline(always)]
+ fn as_ref(&self) -> &T {
+ &self.inner().value
+ }
+}
+
#[stable(feature = "rust1", since = "1.0.0")]
impl<T: ?Sized> Drop for Rc<T> {
/// Drops the `Rc<T>`.