public IList<long> this[
	ISequence key
] { get; set; }

Public Default Property Item ( 
	key As ISequence
) As IList(Of Long)
	Get
	Set

public:
property IList<long long>^ default[ISequence^ key] {
	IList<long long>^ get (ISequence^ key);
	void set (ISequence^ key, IList<long long>^ value);
}

member Item : IList<int64> with get, set