interface OrderedHashSet.NonEmpty<T>

A non-empty type-invariant immutable Ordered HashSet of value type T. In the Set, there are no duplicate values. See the Set documentation and the OrderedHashSet API documentation

Type parameters

Name	Description
T	the value type

note

• The OrderedHashSet keeps the insertion order of values, thus iterators and stream will also reflect this order. - The OrderedHashSet wraps around a HashSet instance, thus has the same time complexity as the HashSet. - The OrderedHashSet keeps the key insertion order in a List, thus its space complexity is higher than a regular HashSet.

example

const s1 = OrderedHashSet.empty<string>()
const s2 = OrderedHashSet.of('a', 'b', 'c')

Methods

stream

undocumented

Definition

stream(options?: {
      reverse?: boolean;
    }): Stream.NonEmpty<T>;

Parameters

Name	Type	Description
options	{       reverse?: boolean;     }