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yaml --- r: 102235 b: refs/heads/master c: 223f309 h: refs/heads/master i: 102233: 760977f 102231: 7c6e0cf v: v3
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[refs]

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refs/heads/master: a14d72d49e4d87b970f899a761dbdfce63239b79
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refs/heads/master: 223f309fc3b0550803ec222bbb77f4ef129e915a
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refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
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refs/heads/snap-stage3: 6e7f170fedd3c526a643c0b2d13863acd982be02
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refs/heads/try: a97642026c18a624ff6ea01075dd9550f8ed07ff

trunk/src/libcollections/list.rs

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@@ -118,34 +118,6 @@ fn push<T:Clone>(ll: &mut @list<T>, vv: T) {
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}
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*/
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/// Iterate over a list
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pub fn iter<T>(list: @List<T>, f: |&T|) {
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let mut cur = list;
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loop {
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cur = match *cur {
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Cons(ref head, tail) => {
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f(head);
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tail
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}
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Nil => break
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}
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}
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}
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/// Iterate over a list
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pub fn each<T>(list: @List<T>, f: |&T| -> bool) -> bool {
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let mut cur = list;
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loop {
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cur = match *cur {
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Cons(ref head, tail) => {
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if !f(head) { return false; }
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tail
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}
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Nil => { return true; }
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}
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}
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}
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#[cfg(test)]
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mod tests {
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use list::{List, Nil, head, tail};

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