| private PyObject_Repr ( IntPtr pointer ) : IntPtr | ||
| pointer | IntPtr | |
| return | IntPtr | |
/// <summary>
/// Repr Method
/// </summary>
/// <remarks>
/// Return a string representation of the object. This method is
/// the managed equivalent of the Python expression "repr(object)".
/// </remarks>
public string Repr()
{
IntPtr strval = Runtime.PyObject_Repr(obj);
string result = Runtime.GetManagedString(strval);
Runtime.XDecref(strval);
return(result);
}
private static void SetConversionError(IntPtr value, Type target)
{
IntPtr ob = Runtime.PyObject_Repr(value);
string src = Runtime.GetManagedString(ob);
Runtime.XDecref(ob);
Exceptions.SetError(Exceptions.TypeError, $"Cannot convert {src} to {target}");
}
static void SetConversionError(IntPtr value, Type target)
{
IntPtr ob = Runtime.PyObject_Repr(value);
string src = Runtime.GetManagedString(ob);
Runtime.Decref(ob);
string error = String.Format(
"Cannot convert {0} to {1}", src, target
);
Exceptions.SetError(Exceptions.TypeError, error);
}
private static void SetConversionError(IntPtr value, Type target)
{
// PyObject_Repr might clear the error
Runtime.PyErr_Fetch(out var causeType, out var causeVal, out var causeTrace);
IntPtr ob = Runtime.PyObject_Repr(value);
string src = Runtime.GetManagedString(ob);
Runtime.XDecref(ob);
Runtime.PyErr_Restore(causeType.StealNullable(), causeVal.StealNullable(), causeTrace.StealNullable());
Exceptions.RaiseTypeError($"Cannot convert {src} to {target}");
}
public static void Print(string msg, BorrowedReference member)
{
string result = msg;
result += " ";
if (member == null)
{
Console.WriteLine("null arg to print");
}
using var ob = Runtime.PyObject_Repr(member);
result += Runtime.GetManagedString(ob.BorrowOrThrow());
result += " ";
Console.WriteLine(result);
}
public static void Print(string msg, params IntPtr[] args)
{
string result = msg;
result += " ";
foreach (IntPtr t in args)
{
if (t == IntPtr.Zero)
{
Console.WriteLine("null arg to print");
}
IntPtr ob = Runtime.PyObject_Repr(t);
result += Runtime.GetManagedString(ob);
Runtime.XDecref(ob);
result += " ";
}
Console.WriteLine(result);
}
public static void Print(string msg, params IntPtr[] args)
{
string result = msg;
result += " ";
for (int i = 0; i < args.Length; i++)
{
if (args[i] == IntPtr.Zero)
{
Console.WriteLine("null arg to print");
}
IntPtr ob = Runtime.PyObject_Repr(args[i]);
result += Runtime.GetManagedString(ob);
Runtime.Decref(ob);
result += " ";
}
Console.WriteLine(result);
return;
}
private static void SetConversionError(BorrowedReference value, Type target)
{
// PyObject_Repr might clear the error
Runtime.PyErr_Fetch(out var causeType, out var causeVal, out var causeTrace);
var ob = Runtime.PyObject_Repr(value);
string src = "'object has no repr'";
if (ob.IsNull())
{
Exceptions.Clear();
}
else
{
src = Runtime.GetManagedString(ob.Borrow()) ?? src;
}
ob.Dispose();
Runtime.PyErr_Restore(causeType.StealNullable(), causeVal.StealNullable(), causeTrace.StealNullable());
Exceptions.RaiseTypeError($"Cannot convert {src} to {target}");
}
