public static object FromKeys(PythonType cls, object seq, object value)
{
XRange xr = seq as XRange;
if (xr != null)
{
int n = xr.GetLength();
object ret = MakeDict(cls);
if (ret.GetType() == typeof(Dict))
{
Dict dr = ret as Dict;
for (int i = 0; i < n; i++)
{
dr[xr[i]] = value;
}
}
else
{
// slow path, user defined dict
for (int i = 0; i < n; i++)
{
Ops.SetIndex(ret, xr[i], value);
}
}
return(ret);
}
return(fromkeysAny(cls, seq, value));
}
public static object fromkeys(CodeContext context, PythonType cls, object seq, object value)
{
XRange xr = seq as XRange;
if (xr != null)
{
int n = xr.__len__();
object ret = PythonContext.GetContext(context).CallSplat(cls);
if (ret.GetType() == typeof(PythonDictionary))
{
PythonDictionary dr = ret as PythonDictionary;
for (int i = 0; i < n; i++)
{
dr[xr[i]] = value;
}
}
else
{
// slow path, user defined dict
PythonContext pc = PythonContext.GetContext(context);
for (int i = 0; i < n; i++)
{
pc.SetIndex(ret, xr[i], value);
}
}
return(ret);
}
return(fromkeysAny(context, cls, seq, value));
}
public XRangeIterator(XRange l)
{
this.l = l;
this.value = l.start - l.step; // this could cause overflow, fine
this.position = 0;
}
public XRangeIterator(XRange xrange)
{
_xrange = xrange;
_value = xrange.Start - xrange.Step; // this could cause overflow, fine
}
public XRangeIterator(XRange l)
{
this.l = l;
this.value = l.start - l.step; // this could cause overflow, fine
this.position = 0;
}