// ugly but x2 faster than the method based on IEnumerable
protected int indexOf(ISliceView <ITokenMatch <SYMBOL_ENUM> > view)
{
int power = 1;
int result = 0;
for (int i = 0; i < LookaheadWidth; ++i)
{
result += power * ((int)(object)(view[i].Token));
power *= edgesTable.GetLength(1);
}
return(result);
}
// ugly but x2 faster than the method based on IEnumerable
public IEnumerable <ParseAction <SYMBOL_ENUM, TREE_NODE> > Get(int row, ISliceView <ITokenMatch <SYMBOL_ENUM> > view)
{
return(actionsTable[row, indexOf(view)]);
}
