public void AddRange(IEnumerable <KeyValuePair <TKey, TValue> > items)
{
items.CheckNotNull("items");
ImmMap <TKey, TValue> map = items as ImmMap <TKey, TValue>;
if (map != null && _equality.Equals(map._equality))
{
_inner = _inner.Union(map._root, _lineage);
}
else
{
items.ForEach(x => Add(x));
}
}
public void AddRange(IEnumerable <T> items)
{
items.CheckNotNull("items");
var set = items as ImmSet <T>;
if (set != null && _eq.Equals(set.EqualityComparer))
{
_inner = _inner.Union(set.Root, _lineage);
}
else
{
items.ForEach(x => {
_inner = _inner.Root_Add(x, true, _lineage, _eq, false) ?? _inner;
});
}
}
protected override ImmSet <T> Union(ImmSet <T> other)
{
return(Root.Union(other.Root, Lineage.Mutable()).Wrap(EqualityComparer));
}
protected override ImmMap <TKey, TValue> Merge(ImmMap <TKey, TValue> other,
ValueSelector <TKey, TValue, TValue, TValue> collision = null)
{
return(_root.Union(other._root, Lineage.Mutable(), collision).WrapMap(_equality));
}