Function abstutil::retain_btreeset [−][src]
pub fn retain_btreeset<K: Ord + Clone, F: FnMut(&K) -> bool>(
set: &mut BTreeSet<K>,
keep: F
)
pub fn retain_btreeset<K: Ord + Clone, F: FnMut(&K) -> bool>(
set: &mut BTreeSet<K>,
keep: F
)