From eb802f4f44e6de1b552ec4aaa689466186a0fff2 Mon Sep 17 00:00:00 2001
From: Andrew Paseltiner <apaseltiner@gmail.com>
Date: Sat, 11 Jul 2015 13:37:45 -0400
Subject: [PATCH] derive `Clone` impl
---
src/lib.rs | 13 +------------
1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/src/lib.rs b/src/lib.rs
index 1441d36..a2ac460 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -59,6 +59,7 @@ use std::vec;
/// months.clear();
/// assert!(months.is_empty());
/// ```
+#[derive(Clone)]
pub struct VecMap<V> {
v: Vec<Option<V>>,
}
@@ -91,18 +92,6 @@ impl<V> Default for VecMap<V> {
fn default() -> VecMap<V> { VecMap::new() }
}
-impl<V:Clone> Clone for VecMap<V> {
- #[inline]
- fn clone(&self) -> VecMap<V> {
- VecMap { v: self.v.clone() }
- }
-
- #[inline]
- fn clone_from(&mut self, source: &VecMap<V>) {
- self.v.clone_from(&source.v);
- }
-}
-
impl<V: Hash> Hash for VecMap<V> {
fn hash<H: Hasher>(&self, state: &mut H) {
// In order to not traverse the `VecMap` twice, count the elements
--
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