rust_helpers

Trait IterUtils

Source 
pub trait IterUtils: Iterator {
    // Provided methods
    fn collect_map<K, V>(self) -> HashMap<K, V>
       where HashMap<K, V>: FromIterator<Self::Item>,
             K: Hash + Eq,
             Self: Sized { ... }
    fn collect_set<K>(self) -> HashSet<K>
       where HashSet<K>: FromIterator<Self::Item>,
             K: Hash + Eq,
             Self: Sized { ... }
}

Provided Methods§

Source

fn collect_map<K, V>(self) -> HashMap<K, V>
where HashMap<K, V>: FromIterator<Self::Item>, K: Hash + Eq, Self: Sized,

Source

fn collect_set<K>(self) -> HashSet<K>
where HashSet<K>: FromIterator<Self::Item>, K: Hash + Eq, Self: Sized,

Implementors§

Source§

impl<T> IterUtils for T
where T: Iterator,