internal static int CombineHashCodes(int h1, int h2)
{
// Forward to helper class in Common for this
// We keep the actual hashing logic there, so
// other classes can use it for hashing
return(HashHelpers.Combine(h1, h2));
}
/// <summary>
/// Gets a hash code for the current value.
/// </summary>
/// <returns>A hash code for the current value.</returns>
public override int GetHashCode() =>
HashHelpers.Combine(
FastEqualityComparer <T1> .Default.GetHashCode(Item1),
FastEqualityComparer <T2> .Default.GetHashCode(Item2),
FastEqualityComparer <T3> .Default.GetHashCode(Item3),
FastEqualityComparer <T4> .Default.GetHashCode(Item4),
FastEqualityComparer <T5> .Default.GetHashCode(Item5),
FastEqualityComparer <T6> .Default.GetHashCode(Item6),
FastEqualityComparer <T7> .Default.GetHashCode(Item7),
FastEqualityComparer <T8> .Default.GetHashCode(Item8),
FastEqualityComparer <T9> .Default.GetHashCode(Item9),
FastEqualityComparer <T10> .Default.GetHashCode(Item10),
FastEqualityComparer <T11> .Default.GetHashCode(Item11),
FastEqualityComparer <T12> .Default.GetHashCode(Item12),
FastEqualityComparer <T13> .Default.GetHashCode(Item13),
FastEqualityComparer <T14> .Default.GetHashCode(Item14),
FastEqualityComparer <T15> .Default.GetHashCode(Item15),
FastEqualityComparer <T16> .Default.GetHashCode(Item16),
FastEqualityComparer <TRest> .Default.GetHashCode(Rest));
public override int GetHashCode() => HashHelpers.Combine(_object?.GetHashCode() ?? 0, _integer);
private static int CombineHashCodes(int h1, int h2, int h3)
{
return(HashHelpers.Combine(CombineHashCodes(h1, h2), h3));
}
private static int CombineHashCodes(int h1, int h2)
{
return(HashHelpers.Combine(HashHelpers.Combine(HashHelpers.RandomSeed, h1), h2));
}
