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@@ -338,6 +338,11 @@ namespace Invercargill {
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}
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// Can't name it union because of C reserved keywords
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+ // New names
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+ // - union: combine or merge
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+ // - intersect: overlap or common
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+ // - difference: exclude or subtract
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+ // - symmetric difference: mismatch or disjoint
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public virtual Enumerable<T> union(Enumerable<T> other, owned HashDelegate<T>? hash_func = null, owned EqualityDelegate<T>? equal_func = null) {
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return union_by<T>(other, i => i, (owned)hash_func, (owned) equal_func);
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}
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