Find all python classes within the current package

find.py

import importlib
import inspect
import pkgutil

package = importlib.import_module(__package__)
for loader, module_name, is_pkg in pkgutil.iter_modules(package.__path__):
    if not is_pkg:
        module = importlib.import_module(__package__+'.'+module_name)
        for name, obj in inspect.getmembers(module):
            if inspect.isclass(obj):
                print(obj)