Trait frame_support::traits::SortedMembers

source · [−]
pub trait SortedMembers<T: Ord> {
    fn sorted_members() -> Vec<T>ⓘ
Notable traits for Vec<u8, A>
impl<A> Write for Vec<u8, A> where
    A: Allocator, 
;

    fn contains(t: &T) -> bool { ... }

    fn count() -> usize { ... }
}
Expand description

A trait for a set which can enumerate its members in order.

Required methods

Get a vector of all members in the set, ordered.

Provided methods

Return true if this “contains” the given value t.

Get the number of items in the set.

Implementors