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Folks, I defined a C++/ When I use it in a comprehension(see below) IP seems to "automatically"
return only the value part of the KeyValuePair. IronPython 1.0.2302 (Beta) on . Copyright (c) Microsoft Corporation. All rights
reserved. >>> import ShoNS >>> sss = ShoNS.Array.SparseArray(1000, 1000,
1000) >>> sss[100, 10] = 1 >>> sss[2, 10] = 2 ## Test the IEnumerator directly ## >>> eee = sss.ColumnElements(10) >>> eee.MoveNext() True >>> eee.Current [100, 1] ## Type is right!! ## >>> type(eee.Current) <type 'KeyValuePair`2'> ## Strange that this does not work ### >>> [s for s in sss.ColumnElements(10)] [1.0, 2.0] ## Even worse, this is a bug!!! ## >>> for s in sss.ColumnElements(10): print
s.Key, "->", s.Value ... Traceback (most recent call last): File , line 0, in input##203 AttributeError: 'float' object has no attribute 'Key' >>> Thanks, Senior Researcher Microsoft Research |
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