public unsafe AutomataNode SearchNextSafe(byte[] p, ref int offset, ref int rest)
{
var key = AutomataKeyGen.GetKeySafe(p, ref offset, ref rest);
if (_count < 4)
{
// linear search
for (var i = 0; i < _count; i++)
{
if (_nextKeys[i] == key)
{
return(_nexts[i]);
}
}
}
else
{
// binary search
var index = BinarySearch(_nextKeys, 0, _count, key);
if (index >= 0)
{
return(_nexts[index]);
}
}
return(null);
}
