如何在 Python 中获得正确类型的 class

Question

I have a list of instances from different classes. I need to sort out which instances belong to which type. However I cannot get the type method to work the way I want

type(consec_notes[0])
<class 'music21.key.Key'>
type(consec_notes[0]) == 'music21.key.key'
False # should say True
type(consec_notes[0]) == "<class 'music21.key.Key>'"
False

Answer 1

You should better compare a type with his class

type(consec_notes[0]) == music21.key.Key

Answer 2

get the class name by consec_notes[0].__class__.__name__

>> consec_notes[0].__class__.__name__ == "music21.key.Key"

    # should return True