public ObjectInfo GetObjectByPack(string packedHash)
{
if (!(!string.IsNullOrWhiteSpace(packedHash)))
{
throw new ArgumentNullException("!string.IsNullOrWhiteSpace(packedHash)");
}
lock (Objects) {
if (Objects.ContainsValue(packedHash))
{
return(new ObjectInfo(Objects.First(x => x.Value.Equals(packedHash)).Key, packedHash));
}
}
return(null);
}