public PyList <T> this[int start, int end]
{
get
{
start = this.CalcIndexSafe(start);
end = this.CalcIndexSafe(end);
if (start < end)
{
return(new PyList <T>(this.list.Skip(start).Take(end - start + 1)));
}
else
{
return(PyList <T> .Empty());
}
}
set
{
start = this.CalcIndexSafe(start);
end = this.CalcIndexSafe(end);
for (int i = start; i < end; i++)
{
this.list[i] = value[0];
}
}
}
static public PyList <T> operator *(int rate, PyList <T> list)
{
var temp = new PyList <T>(list);
if (temp.Count != 0)
{
for (int i = 0; i < rate - 1; i++)
{
foreach (var item in list)
{
temp.Add(item);
}
}
}
else
{
for (int i = 0; i < rate; i++)
{
temp.Add(default(T));
}
}
return(temp);
}
static void Main(string[] args)
{
//0,1,2,3,4]
var intArray = Enumerable.Range(0, 5).ToArray();
var i_1 = intArray.AsPyGet(-1); //4
var i_2 = intArray.AsPyGet(-2); //3
var i_3 = intArray.AsPyGet(-3); //2
var i_4 = intArray.AsPyGet(-4); //1
var i_5 = intArray.AsPyGet(-5); //0
var i_6 = intArray.AsPyGet(0); //0
var i_7 = intArray.AsPyGet(1); //1
var i_8 = intArray.AsPyGet(2); //2
var i_9 = intArray.AsPyGet(3); //3
var i_10 = intArray.AsPyGet(4); //4
var pyArray = new PyArray <int>(4)
{
[0] = 10,
[1] = 11,
[2] = 12,
[3] = 13,
};
var pyArray1 = pyArray[-1]; //13
var pyArray2 = pyArray[0]; //10
var pyArray3 = pyArray[1]; //11
Console.WriteLine("pyarray");
foreach (var v in pyArray)
{
Console.WriteLine(v);
}
Console.WriteLine("slice");
foreach (var v in pyArray.Slice(1, 2))
{
Console.WriteLine(v);
}
var pyList = new PyList <int>();
pyList.Add(100);
pyList.Add(101);
pyList.Add(102);
pyList.Add(103);
pyList.Add(104);
var pyList1 = pyList[-1]; //104
var pyList2 = pyList[0]; //100
var pyList3 = pyList[1]; //101
var pyList4 = pyList[1, 3]; //[101,102,103]
var pyList5 = pyList[2, ListIndex.Empty]; //[102,103,104]
var pyList6 = pyList[ListIndex.Empty, 1]; //[100]
pyList[2, 4] = 1;
pyList[ListIndex.Empty, 2] = 88;
pyList[ListIndex.Empty, 99] = 123;
pyList[3, ListIndex.Empty] = 99;
var ppp = new PyList <int>(new int[] { 10, 99 });
var ppp1 = new PyList <int>(new int[] { 10, 99 }) * 2;
var ppp2 = ppp * 3;
var ppp3 = PyList <int> .Empty();//[0]とどっちがいいのだろうか？
var ppp4 = PyList <int> .Empty() * 10;
var ppp5 = new PyList <int>()
{
1
} *10;
var ppp6 = 10 * new PyList <int>()
{
1
};
var a = ppp4.ToArray();
Console.WriteLine("pylist");
foreach (var v in pyList)
{
Console.WriteLine(v);
}
Console.WriteLine("slice");
foreach (var v in pyList.Slice(1, 2))
{
Console.WriteLine(v);
}
}
