Remove position

Author: czipperz

src/libcore/iter/mod.rs

@@ -447,13 +447,6 @@ impl<I> Iterator for Rev<I> where I: DoubleEndedIterator {
         self.iter.rfind(predicate)
     }
 
-    #[inline]
-    fn position<P>(&mut self, predicate: P) -> Option<usize> where
-        P: FnMut(<I as Iterator>::Item) -> bool
-    {
-        self.iter.rposition(predicate)
-    }
-
     #[inline]
     fn rposition<P>(&mut self, predicate: P) -> Option<usize> where
         P: FnMut(<I as Iterator>::Item) -> bool