public int ReSharperHash4Parameters() => ReSharperHash.CalculateHashCode(First, Second, Third, Fourth);
public int ReSharperHash4Parameters() => ReSharperHash.CalculateHashCode(Foo, Bar, Baz, Qux);
public int ReSharperHash2Parameters() => ReSharperHash.CalculateHashCode(First, Second);
public int ReSharperHash2Parameters() => ReSharperHash.CalculateHashCode(Foo, Bar);