private SymbObj(ushort id)
{
data = SymbObjData(id);
extraData = SymbObjExtraData();
Debug.Assert(GetSymbId() == id);
stringRepr = IdxToStr(id);
// Calculating the hash code
ulong hcode = 0;
int len = stringRepr.Length;
for (int i = 0; i < len; i++)
{
hcode = 31 * hcode + stringRepr[i];
}
hashcode = Hashing.Hashcode64(hcode);
}
public override uint Hashcode()
{
if (hcode == Hashing.NULL_HASHCODE)
{
long hcode = 0;
for (int i = 0; i < fieldIds.Length; i++)
{
hcode += Hashing.Hashcode(SymbObj.Get(fieldIds[i]).Hashcode(), col2[i].Hashcode());
}
hcode = Hashing.Hashcode64(hcode);
if (hcode == Hashing.NULL_HASHCODE)
{
hcode++;
}
}
return(hcode);
}
public static uint Hashcode(double x)
{
return(Hashing.Hashcode64(Miscellanea.DoubleBitsToULongBits(x)));
}
