std: Clean out deprecated APIs

[rust.git] / src / libcollections / vec.rs

diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs
index 934a9f3d614527c74e771047b8afed5614d16e8b..4f4eae67e37cd5fa01021c85d40c912676645fcf 100644 (file)
--- a/src/libcollections/vec.rs
+++ b/src/libcollections/vec.rs
@@ -63,6 +63,7 @@
 use alloc::heap::EMPTY;
 use alloc::raw_vec::RawVec;
 use borrow::ToOwned;
+use borrow::Cow;
 use core::cmp::Ordering;
 use core::fmt;
 use core::hash::{self, Hash};
@@ -74,9 +75,6 @@
 use core::ptr;
 use core::slice;
 
-#[allow(deprecated)]
-use borrow::{Cow, IntoCow};
-
 use super::range::RangeArgument;
 
 /// A contiguous growable array type, written `Vec<T>` but pronounced 'vector.'
@@ -967,17 +965,6 @@ fn extend_with_element(&mut self, n: usize, value: T) {
         }
     }
 
-    #[allow(missing_docs)]
-    #[inline]
-    #[unstable(feature = "vec_push_all",
-               reason = "likely to be replaced by a more optimized extend",
-               issue = "27744")]
-    #[rustc_deprecated(reason = "renamed to extend_from_slice",
-                       since = "1.6.0")]
-    pub fn push_all(&mut self, other: &[T]) {
-        self.extend_from_slice(other)
-    }
-
     /// Appends all elements in a slice to the `Vec`.
     ///
     /// Iterates over the slice `other`, clones each element, and then appends
@@ -1598,22 +1585,6 @@ fn from_iter<I: IntoIterator<Item = T>>(it: I) -> Cow<'a, [T]> {
     }
 }
 
-#[stable(feature = "rust1", since = "1.0.0")]
-#[allow(deprecated)]
-impl<'a, T: 'a> IntoCow<'a, [T]> for Vec<T> where T: Clone {
-    fn into_cow(self) -> Cow<'a, [T]> {
-        Cow::Owned(self)
-    }
-}
-
-#[stable(feature = "rust1", since = "1.0.0")]
-#[allow(deprecated)]
-impl<'a, T> IntoCow<'a, [T]> for &'a [T] where T: Clone {
-    fn into_cow(self) -> Cow<'a, [T]> {
-        Cow::Borrowed(self)
-    }
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // Iterators
 ////////////////////////////////////////////////////////////////////////////////