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Convert alt to match. Stop parsing alt

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This commit is contained in:
Brian Anderson
2012-08-06 12:34:08 -07:00
parent d3a9bb1bd4
commit ecaf9e39c9
359 changed files with 2938 additions and 2915 deletions
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8
src/libstd/smallintmap.rs
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@@ -48,7 +48,7 @@ pure fn find<T: copy>(self: smallintmap<T>, key: uint) -> option<T> {
* If the key does not exist in the map
*/
pure fn get<T: copy>(self: smallintmap<T>, key: uint) -> T {
alt find(self, key) {
match find(self, key) {
none => {
error!{"smallintmap::get(): key not present"};
fail;
@@ -67,7 +67,7 @@ impl <V: copy> of map::map<uint, V> for smallintmap<V> {
fn size() -> uint {
let mut sz = 0u;
for self.v.each |item| {
alt item {
match item {
some(_) => sz += 1u,
_ => ()
}
@@ -103,7 +103,7 @@ impl <V: copy> of map::map<uint, V> for smallintmap<V> {
fn each(it: fn(+key: uint, +value: V) -> bool) {
let mut idx = 0u, l = self.v.len();
while idx < l {
alt self.v.get_elt(idx) {
match self.v.get_elt(idx) {
some(elt) => if !it(idx, elt) { break }
none => ()
}
@@ -119,7 +119,7 @@ impl <V: copy> of map::map<uint, V> for smallintmap<V> {
fn each_ref(it: fn(key: &uint, value: &V) -> bool) {
let mut idx = 0u, l = self.v.len();
while idx < l {
alt self.v.get_elt(idx) {
match self.v.get_elt(idx) {
some(elt) => if !it(&idx, &elt) { break }
none => ()
}