public bool ApplyDiff(Dictionary <byte[], Tuple <long, LargeInteger> > diff)
{
var ret = true;
foreach (var kvp in diff)
{
if (kvp.Value.Item2 < 0)
{
ret = false;
break;
}
}
if (ret)
{
foreach (var kvp in diff)
{
//update balances
if (balanceCoder.ContainsKey(kvp.Key))
{
balanceCoder.Replace(kvp.Key, kvp.Value.Item2.GetBytes());
}
else
{
balanceCoder.Add(kvp.Key, kvp.Value.Item2.GetBytes());
}
//update nonces
if (nonceCoder.ContainsKey(kvp.Key))
{
if (kvp.Value.Item1 >= 0)
{
nonceCoder.Replace(kvp.Key, ByteManipulator.GetBytes((uint)kvp.Value.Item1));
}
else
{
nonceCoder.Remove(kvp.Key);
}
}
else
{
if (kvp.Value.Item1 >= 0)
{
nonceCoder.Add(kvp.Key, ByteManipulator.GetBytes((uint)kvp.Value.Item1));
}
}
}
}
return(ret);
}
