/// <summary>
/// Intitialises a new instance of the <see cref="DnsCacheResult"/> type.
/// </summary>
/// <param name="type">The cache result type.</param>
/// <param name="reply">The reply returned by the operation.</param>
public DnsCacheResult(DnsCacheResultType type, DnsReply reply)
: this(type) {
_reply = reply;
}
/// <summary>
/// Intitialises a new instance of the <see cref="DnsCacheResult"/> type.
/// </summary>
/// <param name="type">The cache result type.</param>
public DnsCacheResult(DnsCacheResultType type)
{
_type = type;
_reply = null;
}