[PyQt] How do you list the classes in say PyQt5.QtWidgets.pyd?

[Luna Tuna]

Hello.

Attached is a simple 100 line example to show that I cannot (using the
usual python `inspect` methods) get the list of classes from a PyQt5 module.

I need the list of classes and to be able to use inspect on it.

Thanks.

-Fruitful Approach
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from pauseable_thread import PauseableThread
import PyQt5
import os
from importlib import import_module
import inspect

class PyQtWatermelonBuilder(PauseableThread):
    def __init__(self, out_dir=None, recurse=None):
        super().__init__()
        if out_dir is None:
            out_dir = 'watermelon'
        if recurse is None:
            recurse = True
        self._outputDir = out_dir
        self._inputDir = os.path.dirname(PyQt5.__file__)
        self._recursive = recurse
        
    def run(self):
        self.process_directory(self._inputDir)
        
    def process_directory(self, dirname):
        dir_list = os.listdir(dirname)
        for filename in dir_list:
            self.checkPause()
            full_name = os.path.join(dirname, filename)
            if os.path.isfile(os.path.join(dirname, filename)):
                name, ext = os.path.splitext(filename)
                if ext == '.pyd':
                    module = import_module('PyQt5.QtWidgets')
                    members = inspect.getmembers(module)
                    for x in members:
                        if inspect.isabstract(x):
                            print('hi')
                        elif inspect.isclass(x):
                            print(inspect.getclasstree(classes))
                            break
            else:
                if self._recursive:
                    self.process_directory(dirname=full_name)
            
            breakpoint = 1
                
    
    
if __name__ == '__main__':
    from PyQt5.QtWidgets import QApplication
    import sys
    
    app = QApplication([])
    
    builder = PyQtWatermelonBuilder(out_dir='test_output')
    builder.start()
    
    sys.exit(app.exec_())