extra: Remove all .each methods in smallintmap
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@ -16,7 +16,6 @@
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#[allow(missing_doc)];
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use std::iterator::{Iterator, IteratorUtil, Enumerate, FilterMap, Invert};
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use std::uint;
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use std::util::replace;
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use std::vec::{VecIterator, VecMutIterator};
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use std::vec;
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@ -116,48 +115,6 @@ impl<V> SmallIntMap<V> {
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/// Create an empty SmallIntMap
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pub fn new() -> SmallIntMap<V> { SmallIntMap{v: ~[]} }
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/// Visit all key-value pairs in order
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pub fn each<'a>(&'a self, it: &fn(&uint, &'a V) -> bool) -> bool {
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for i in range(0u, self.v.len()) {
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match self.v[i] {
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Some(ref elt) => if !it(&i, elt) { return false; },
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None => ()
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}
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}
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true
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}
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/// Visit all keys in order
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pub fn each_key(&self, blk: &fn(key: &uint) -> bool) -> bool {
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self.each(|k, _| blk(k))
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}
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/// Visit all values in order
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pub fn each_value<'a>(&'a self, blk: &fn(value: &'a V) -> bool) -> bool {
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self.each(|_, v| blk(v))
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}
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/// Iterate over the map and mutate the contained values
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pub fn mutate_values(&mut self, it: &fn(&uint, &mut V) -> bool) -> bool {
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for i in range(0, self.v.len()) {
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match self.v[i] {
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Some(ref mut elt) => if !it(&i, elt) { return false; },
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None => ()
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}
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}
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true
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}
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/// Visit all key-value pairs in reverse order
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pub fn each_reverse<'a>(&'a self, it: &fn(uint, &'a V) -> bool) -> bool {
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do uint::range_rev(self.v.len(), 0) |i| {
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match self.v[i] {
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Some(ref elt) => it(i, elt),
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None => true
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}
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}
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}
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pub fn get<'a>(&'a self, key: &uint) -> &'a V {
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self.find(key).expect("key not present")
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}
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