|
static private CompareTo ( CodeContext context, object>.IDictionary |
||
| context | CodeContext | |
| left | object>.IDictionary | |
| right | object>.IDictionary | |
| 리턴 | int | |
public object __cmp__(CodeContext context, object other)
{
IDictionary <object, object> oth = other as IDictionary <object, object>;
// CompareTo is allowed to throw (string, int, etc... all do it if they don't get a matching type)
if (oth == null)
{
object len, iteritems;
if (!PythonOps.TryGetBoundAttr(context, other, "__len__", out len) ||
!PythonOps.TryGetBoundAttr(context, other, "iteritems", out iteritems))
{
return(NotImplementedType.Value);
}
// user-defined dictionary...
int lcnt = Count;
int rcnt = PythonContext.GetContext(context).ConvertToInt32(PythonOps.CallWithContext(context, len));
if (lcnt != rcnt)
{
return(lcnt > rcnt ? 1 : -1);
}
return(DictionaryOps.CompareToWorker(context, this, new List(PythonOps.CallWithContext(context, iteritems))));
}
CompareUtil.Push(this, oth);
try {
return(DictionaryOps.CompareTo(context, this, oth));
} finally {
CompareUtil.Pop(this, oth);
}
}
public int __cmp__(CodeContext /*!*/ context, [NotNull] PythonDictionary /*!*/ other)
{
CompareUtil.Push(this, other);
try {
return(DictionaryOps.CompareTo(context, this, other));
} finally {
CompareUtil.Pop(this, other);
}
}