public void Add(DataType key, DataType val) { KeyType = UnionType.Union(KeyType, key); ValueType = UnionType.Union(ValueType, val); }
public void add(DataType another) { eltType = UnionType.Union(eltType, another); positional.Add(another); }
public void add(DataType key, DataType val) { keyType = UnionType.Union(keyType, key); valueType = UnionType.Union(valueType, val); }