klyn.collections.HashSetSync.union
method

    public union(other as HashSetSync<T>) as HashSetSync<T>:

Description

Returns a new synchronized set containing all elements from this set and `other`.

Parameters

Parameter | Description
--- | ---
`other` | Elements to merge with this set.

Returns

A new synchronized hash set containing the union.

Example

    import klyn.collections

    left = s:{1, 2, 3}
    right = s:{3, 4}
    merged = left.union(right)
    assert merged.size == 4
    assert 4 in merged