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~[] to Vec in util/cache.rs

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Matt Murphy 2014-04-27 19:56:56 -05:00 • committed by Ms2ger
parent 33d0a3af09
commit 631f70b1c5
1 changed files with 3 additions and 3 deletions
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6
src/components/util/cache.rs
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@ -120,14 +120,14 @@ fn test_hashcache() {
} }
pub struct LRUCache<K, V> { pub struct LRUCache<K, V> {
entries: ~[(K, V)], entries: Vec<(K, V)>,
cache_size: uint, cache_size: uint,
} }
impl<K: Clone + Eq, V: Clone> LRUCache<K,V> { impl<K: Clone + Eq, V: Clone> LRUCache<K,V> {
pub fn new(size: uint) -> LRUCache<K, V> { pub fn new(size: uint) -> LRUCache<K, V> {
LRUCache { LRUCache {
entries: ~[], entries: Vec::new(),
cache_size: size, cache_size: size,
} }
} }
@ -139,7 +139,7 @@ impl<K: Clone + Eq, V: Clone> LRUCache<K,V> {
let entry = self.entries.remove(pos); let entry = self.entries.remove(pos);
self.entries.push(entry.unwrap()); self.entries.push(entry.unwrap());
} }
self.entries[last_index].ref1().clone() self.entries.get(last_index).ref1().clone()
} }
pub fn iter<'a>(&'a self) -> Items<'a,(K,V)> { pub fn iter<'a>(&'a self) -> Items<'a,(K,V)> {