<PackageReference Include="System.ValueTuple" Version="4.5.0-preview1-26216-02" />
System.ValueTuple<T1, T2, T3, T4>
public struct ValueTuple<
T1,
T2,
T3,
T4> :
IEquatable<
ValueTuple<
T1,
T2,
T3,
T4>>,
IStructuralEquatable,
IStructuralComparable,
IComparable,
IComparable<
ValueTuple<
T1,
T2,
T3,
T4>>,
ITupleInternal
public ValueTuple(
T1 item1,
T2 item2,
T3 item3,
T4 item4)