System.ValueTuple<T1> public struct ValueTuple<T1> : IStructuralComparable, IStructuralEquatable, IComparable, IComparable<ValueTuple<T1>>, IEquatable<ValueTuple<T1>> Documentation public T1 Item1 public ValueTuple(T1 item1) public int CompareTo(ValueTuple<T1> other) public bool Equals(ValueTuple<T1> other)