public static object tee(object iterable, int n)
{
if (n < 0)
{
throw PythonOps.ValueError("n cannot be negative");
}
object[] res = new object[n];
if (!(iterable is TeeIterator))
{
IEnumerator iter = PythonOps.GetEnumerator(iterable);
List dataList = new List();
for (int i = 0; i < n; i++)
{
res[i] = new TeeIterator(iter, dataList);
}
}
else if (n != 0)
{
// if you pass in a tee you get back the original tee
// and other iterators that share the same data.
TeeIterator ti = iterable as TeeIterator;
res[0] = ti;
for (int i = 1; i < n; i++)
{
res[1] = new TeeIterator(ti._iter, ti._data);
}
}
return(PythonTuple.MakeTuple(res));
}
public static object Tee(object iterable, int n)
{
if (n < 0)
{
throw Ops.SystemError("bad argument to internal function");
}
object[] res = new object[n];
if (!(iterable is TeeIterator))
{
IEnumerator iter = Ops.GetEnumerator(iterable);
List dataList = new List();
for (int i = 0; i < n; i++)
{
res[i] = new TeeIterator(iter, dataList);
}
}
else if (n != 0)
{
// if you pass in a tee you get back the original tee
// and other iterators that share the same data.
TeeIterator ti = iterable as TeeIterator;
res[0] = ti;
for (int i = 1; i < n; i++)
{
res[1] = new TeeIterator(ti.iter, ti.data);
}
}
return(new Tuple(false, res));
}
public static object Tee(object iterable, int n)
{
if (n < 0) throw Ops.SystemError("bad argument to internal function");
object[] res = new object[n];
if (!(iterable is TeeIterator)) {
IEnumerator iter = Ops.GetEnumerator(iterable);
List dataList = new List();
for (int i = 0; i < n; i++) {
res[i] = new TeeIterator(iter, dataList);
}
} else if (n != 0) {
// if you pass in a tee you get back the original tee
// and other iterators that share the same data.
TeeIterator ti = iterable as TeeIterator;
res[0] = ti;
for (int i = 1; i < n; i++) {
res[1] = new TeeIterator(ti.iter, ti.data);
}
}
return new Tuple(false, res);
}
public TeeIterator(object iterable)
{
TeeIterator other = iterable as TeeIterator;
if (other != null)
{
this._iter = other._iter;
this._data = other._data;
}
else
{
this._iter = PythonOps.GetEnumerator(iterable);
_data = new List();
}
}
public static object tee(object iterable, int n) {
if (n < 0) throw PythonOps.ValueError("n cannot be negative");
object[] res = new object[n];
if (!(iterable is TeeIterator)) {
IEnumerator iter = PythonOps.GetEnumerator(iterable);
List dataList = new List();
for (int i = 0; i < n; i++) {
res[i] = new TeeIterator(iter, dataList);
}
} else if (n != 0) {
// if you pass in a tee you get back the original tee
// and other iterators that share the same data.
TeeIterator ti = iterable as TeeIterator;
res[0] = ti;
for (int i = 1; i < n; i++) {
res[1] = new TeeIterator(ti._iter, ti._data);
}
}
return PythonTuple.MakeTuple(res);
}
