How to instantiate a class given its name as a string?

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Calling a function of a module by using its name (a string) 10 answers

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Considering that the Python naming scheme is based on maps, you will be using maps of one sort or another even if you use eval .

Building your own map is the most appropriate, but you can also use globals() or retrieve it from a module if your classes are stored somewhere else:

import util_module
getattr(util_module, 'A') ()

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